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(Click for frequent words.) 51 National Birth Cohort 48 undergoing IVF 47 cohabitors 46 Walum 46 Schoppe Sullivan 46 unexplained infertility 46 married couples 45 Ap Dijksterhuis 45 unmarried 45 journal Demography 45 Alicja Wolk 45 cohabiting couples 45 couples 45 Autism Consortium 45 cohabiting heterosexual couples 44 nonmarried 44 cohabiters 44 Acta Paediatrica 44 gamete donation 44 Alvergne 44 co habiting couples 44 Julianne Holt Lunstad 44 Oreopoulos 43 discordant couples 43 IVF pregnancies 43 model Miranda Rijnsburger 43 spontaneous preterm delivery 43 undergone hysterectomy 43 Marital status 43 cohabiting relationships 43 platonic friendships 43 Hasse Walum 43 intracytoplasmic sperm injection ICSI 43 donor insemination 43 BRCA mutation 43 difficulty conceiving 43 BRCA gene mutations 43 preimplantation genetic diagnosis 43 Kay Tee Khaw 43 genetic variants associated 43 Dr. Eric Vilain 43 Marital satisfaction 42 assortative mating 42 PSA screening 42 non pledgers 42 virginity pledgers 42 married Bisek 42 unmarried cohabitation 42 Van Hemelrijck 42 singleton pregnancies 42 polyamorous relationships 42 Cohabiting couples 42 unmarried cohabiting 42 dizygotic 42 BRCA1 mutations 42 Gottman 42 Sven Drefahl 42 ICSI cycles 42 undergoing fertility treatments 42 marital statuses 42 unprotected anal intercourse 42 Women ICRW 41 nulliparous women 41 callous unemotional traits 41 Edward O. Laumann 41 BRCA mutations 41 co habitating couples 41 serodiscordant couples 41 sexually active 41 anovulatory infertility 41 Male infertility 41 fraternal twin pairs 41 unwed births 41 Infertility affects 41 BRCA mutation carriers 41 Beate Ditzen 41 journal Animal Behaviour 41 delaying childbearing 41 Vince Vaughn Paul Sculfor 41 unmarried heterosexual 41 nonmarital births 41 cohabitees 41 recessive genetic disorders 40 unmarried childbearing 40 pre eclamptic 40 delaying childbirth 40 Holt Lunstad 40 IVF cycles 40 de factos 40 journal Neuropsychologia 40 receptive anal intercourse 40 placental malaria 40 Schaffir 40 spousal RRSPs 40 marrieds 40 monozygotic twins 40 journal Hepatology 40 Selhub 40 Lindau gynecologist 40 PARC MGH 40 singleton births 40 APOE ε4 40 Meckel Gruber 40 Peter Gotzsche 40 Bergholdt 40 Herbenick 40 journal Epilepsia 40 donor sperm 40 abnormal Pap smear 40 paternal discrepancy 40 childlessness 40 penile vaginal intercourse 40 IVF treatment 40 BARD1 39 PGD PGS 39 Andrea Sedlak 39 journal Neuropsychology 39 virginity pledges 39 Handsfield 39 BRCA2 carriers 39 online daters 39 sexologists 39 Elizabeth Spelke 39 Orbuch 39 Twin Registry 39 journal Ethology 39 AVPR1A 39 Glezerman 39 mechanical pushbuttons 39 Verena Carlo 39 identical twins 39 Social Attitudes 39 Simin Nikbin Meydani 39 Bleske Rechek 39 NIPH 39 unmarried cohabiting couples 39 cohabitating couples 39 journal Hormones 39 Lancet Oncology journal 39 Zebrowitz 39 stepfamilies 39 APOE genotype 39 unprotected receptive anal 39 monozygotic 39 sperm donation 39 drank decaffeinated coffee 39 remarriages 39 Cohabiting 39 BRCA2 mutation 39 Gardasil vaccinations 39 cohabitating 39 peripartum cardiomyopathy 39 Michael Kantaras 39 chlamydial infection 39 conditional logistic regression 39 journal Contraception 39 male circumcision reduces 39 Unmarried couples 39 YPDP 39 fertility treatments 39 Maureen Kilian 39 nonidentical twins 39 Homosexual couples 39 perinatal outcomes 39 uncircumcised men 39 Kamp Dush 39 preventive mastectomies 39 co habiting 39 asymptomatic hypothyroidism 38 Linda Kantaras 38 Esther Rothblum 38 Bil Keane hometown 38 Virginity pledges 38 Katherine Zappone 38 aneuploidy 38 Relationship Enhancement 38 De Blieck 38 HIV seronegative 38 chlamydia infections 38 nonpregnant women 38 Tufts CSDD 38 Barrie Drewitt Barlow 38 musician Martyn LeNoble 38 lawyer Leo Panzirer 38 CSSMM 38 separated divorced widowed 38 sexually transmitted HPV 38 Cherlin 38 reciprocal beneficiaries 38 singleton babies 38 embryo transfers 38 unwed couples 38 Spelke 38 Judith Wallerstein 38 FeNO 38 cohabiting 38 PARSHIP 38 VCFS 38 childless 38 Gøtzsche 38 ARHP 38 Chlamydia infection 38 BRCA2 mutations 38 WestEd 38 Sevgi Celebi 38 Thor Larholm 38 Gian Gonzaga 38 Zepezauer 38 testicular germ cell 38 caesarean delivery 38 undergone hysterectomies 38 ovulatory cycles 38 Mette Marit Tjessem Hoiby 38 journal Lancet Neurology 38 folate supplementation 38 Debby Herbenick associate 38 Fanconi anemia 38 Kleinplatz 38 Jo Ann Shain 38 monogenic diabetes 38 Geochelone species 38 serosorting 38 nongenetic 38 habitual snoring 38 unmarried heterosexuals 38 contraceptive methods 38 Sharlip 38 Jorn Olsen 38 Getzenberg 38 Regnerus 38 aide Callista Bisek 38 Cohabitating 38 BJU International 38 Reefhuis 38 SWHR 38 genetic relatedness 37 breech babies 37 serodiscordant 37 postmenopausal 37 unexplained stillbirth 37 Norbert Gleicher 37 mature oocytes 37 Married couples 37 chlamydia infection 37 Verlinsky 37 nonadopted 37 differing sexual orientations 37 prophylactic mastectomies 37 abnormal mammogram 37 Lancet Neurology journal 37 Fraunhofer SIT 37 familial aggregation 37 lobular breast cancer 37 Behavioural Medicine 37 Jill VandenBerg whom 37 perceived unmarried heterosexual 37 NeuroImage 37 abnormal Pap test 37 irregular menstrual cycles 37 Karolinska Institutet Sweden 37 mammography screening 37 Mustanski 37 #q# deletion syndrome 37 recurrent miscarriages 37 hormonal contraception 37 LTBI 37 undergone genital mutilation 37 IVF 37 hereditary breast cancer 37 narcolepsy cataplexy 37 Pap smear screening 37 screening mammography 37 unprotected anal sex 37 iPrEx study 37 Intervention Trial GAIT 37 Professor Najman 37 heterosexual 37 anonymous sperm donor 37 HNPCC 37 Doron Behar 37 HPV prevalence 37 Harlow Olivia Calliope 37 Cecile Viboud 37 embryo biopsy 37 BRCA2 37 fertilized egg fails 37 surrogacies 37 prophylactic mastectomy 37 Betsey Stevenson 37 proband 37 Freyd 37 Preimplantation Genetic Diagnosis PGD 37 unmarried couples 37 married 37 Celia Kitzinger 37 infertile couples 37 nonidentical 37 Bar Chama 37 unwed fathers 37 inbred strains 37 journal Urology 37 NIA Behavioral 37 Mosher statistician 37 inheritability 37 NNRTI resistance 37 Rhiannon O'Donnabhain 37 mild gestational diabetes 37 Yikyung Park 37 platonic friendship 37 engineer Renate Blauel 37 journal Behavioural Ecology 37 Burgenstock Switzerland 37 Salim Abdool Karim 37 dizygotic twins 36 Gantz Wiley 36 genetic loci 36 ovarian transplant 36 Korenberg 36 NESARC 36 oophorectomy 36 trouble conceiving 36 Mette Marit 36 chromosomal anomaly 36 genital HPV infection 36 elective Caesarean 36 stepparent adoption 36 undergone FGM 36 preventive mastectomy 36 genital ulcer disease 36 obese adolescents 36 Unplanned pregnancy 36 Froguel 36 Jacqueline Witte 36 conceiving naturally 36 fiancées 36 asexuals 36 Halpern Felsher 36 CNTNAP2 36 Dolores Malaspina 36 journal Psychological Medicine 36 eHarmony Labs 36 neural tube defect 36 NPWH 36 infertility treatments 36 HPV infection 36 NatCen 36 Kantaras 36 preterm deliveries 36 Simon LeVay 36 coed subs 36 hypospadias 36 Dr. Jacques Rossouw 36 episiotomies 36 X chromosome inactivation 36 subclinical hyperthyroidism 36 coparenting 36 Dr. Steven Shoelson 36 Social Behaviour 36 marriages 36 Mandy Bermudez 36 amicably separating 36 serostatus 36 Mark Regnerus 36 Slon 36 multiple gestations 36 Elizabeth Saewyc 36 Jason Rentfrow 36 Spokeswoman Alexandra Kuty 36 Postpartum depression affects 36 Hwang fabricated 36 PLoS Computational Biology 36 SRY gene 36 journal Molecular Psychiatry 36 genital HPV 36 unmarrieds 36 journal Ambulatory Pediatrics 36 Biological Psychology 36 BRCA carriers 36 Unaids 36 dyads 36 consanguineous 36 genetic variants 36 surrogate births 36 HIV infection 36 Sabine Bahn 36 infertility 36 divorced widowed 36 unwed 36 Bengt Winblad 36 Maria Tussi 36 QI'ma 36 journal Atherosclerosis 36 neonatal herpes 36 Multicenter AIDS 36 Kathleen Dracup 36 SeniorPeopleMeet.com 36 whole ovary transplant 36 BMJ.com 36 condom usage 36 divorced amicably 36 Jason Cianciotto 36 BRIP1 36 Unmarried heterosexual couples 36 familial pancreatic cancer 36 workplace romances 36 Engage.com 36 Pharmacoepidemiology 36 Janet Daling 36 Geneticists 36 ELBW infants 36 surrogate mothers 36 lifestages 36 herpes zoster vaccine 36 NIDCR scientist 36 sperm donors 36 reproductively successful 36 gene variants 36 Portuguese circus acrobat 36 Graduate Careers 36 seroprevalence 35 Dan Goldhaber 35 unmarried cohabitating couples 35 contraception 35 James Vaupel 35 behavioral disinhibition 35 Prosecutors allege Jessop 35 MHC dissimilar 35 familial clustering 35 childbirths 35 twins 35 prepregnancy BMI 35 oral contraception 35 Alan Guttmacher Institute 35 conceive naturally 35 Shamay Tsoory 35 actress Veronica Lario 35 Premarital counseling 35 automatic birthright citizenship 35 recessive mutations 35 homosexually active 35 Dr. Nir Barzilai 35 HIV infected 35 Topless waitress 35 shorter telomeres 35 CHEK2 gene 35 chromosomal defects 35 IVF treatments 35 fiancee Danielle Deleasa 35 diploid genome 35 transracial adoptions 35 Depo Provera injections 35 Psycho Oncology 35 Siham Sabar 35 Bella DePaulo 35 unmarried heterosexual couples 35 pregnancies 35 heterosexual couples 35 conjugal relations 35 monozygotic twin 35 nulliparous 35 gene variation 35 triplet pregnancies 35 Maria Wawer 35 Postnatal depression 35 Guttmacher 35 HIV seroconversion 35 Institutet 35 Mendelian 35 Lone Simonsen 35 mutated genes 35 abnormal Pap smears 35 surrogacy arrangement 35 Anita Yagel 35 Equalities Review 35 abnormal Pap tests 35 PLoS ONE journal 35 journal Nucleic Acids 35 Human Lactation 35 Barbara Alving 35 lifetime abstainers 35 Solot 35 Immune Tolerance Network 35 federally funded abstinence 35 folic acid supplements 35 Elisabeth Moss Fred Armisen 35 Maxine Dunitz Neurosurgical 35 monogamous heterosexual 35 marriagelike 35 Mr Bathie 35 Lori Heise 35 intermarried couples 35 RLS sufferers 35 triplet pregnancy 35 lifelong monogamous same 35 Umm Hamza 35 Brain Behaviour 35 oral contraceptives 35 Arranged marriages 35 Ruben Santamarta 35 girl Ayesha Siddiqui 35 embryo clones 35 mutated BRCA1 35 urinary symptoms 35 Julio Roberto Silverwolf 35 Dr. Ershadi 35 bilinguals 35 marital affairs 35 optional celibacy 35 human papillomavirus HPV vaccine 35 abnormal mammograms 35 probands 35 postnuptial agreements 35 invasive breast cancer 35 epigenetic changes 35 Kathleen Van Stavern 35 EOWA 35 journal PloS 35 nonbiological 35 cohabited 35 Ostrer 35 bone marrow transplants 35 tanned indoors 35 Prevent Teen Pregnancy 35 Unwed mothers 35 nonparents 35 journal PLoS Genetics 35 Electra publicist 35 Longitudinal Studies 35 CNVs 35 AJPH 35 asexual reproduction 35 IHEP 35 fraternal triplets 35 Piazza stared blankly 35 marital 35 Hartz IV welfare 35 Mexican actress Movita 35 autosomal 35 RAND Drug 35 Dr. Denise Faustman 35 IVF embryos 35 Brian Skotko 35 singleton pregnancy 35 HPV infections 35 LaRRI 35 Shauman 35 Spokesman Ira Mehlman 35 Caesarean births 35 sexually transmitted infection 35 autistic traits 35 nonmarital 35 se xual 35 divorced 35 BMC Neuroscience 35 polygyny 35 folic acid supplement 34 widowers 34 Kirsten Kutner 34 Li Yinhe 34 Jess Gabbert 34 mothers breastfeed 34 endogamy 34 TACI mutations 34 erectile difficulties 34 vaginal microbicides 34 vitro maturation 34 consanguineous marriage 34 sero status 34 screening colonoscopy 34 AAPOR 34 clinical sexologist 34 transplanted kidneys 34 mathematically gifted 34 cousin Regina Peruggi 34 circumcised 34 newlywed couples 34 Singly 34 sperm donor 34 persistent pulmonary hypertension 34 mitochondrial DNA mtDNA 34 Fragile Families 34 Sexually transmitted infections 34 evolutionarily novel 34 Guttmacher Institute nonprofit 34 polycystic ovary syndrome 34 Spousonomics 34 David Popenoe 34 Epidemiologic 34 Pertman 34 Fanconi 34 heterosexuals 34 Circle Surrogacy 34 nondepressed 34 premature ovarian 34 Amy Caiazza 34 consanguineous marriages 34 Judy Wolverton 34 Surrogate mothers 34 varicoceles 34 osteoporotic fracture 34 Ahrons 34 caregiving responsibilities 34 IVF ICSI 34 parous 34 singlehood 34 Evan Eichler 34 Instone Brewer 34 microbicidal gel 34 married heterosexual couples 34 stepmothers 34 Gestational diabetes affects 34 Lesbian Strategic Studies 34 parous women 34 anal HPV 34 receptive anal sex 34 Markus Jokela 34 gestational surrogate 34 journal Chemosphere 34 pre menopausal 34 marriage 34 businessman Samrat Dahal 34 Depressive disorders 34 Syrtash 34 actress Audra Lindley 34 de novo mutations 34 GUM clinics 34 chlamydial infections 34 #q#.# deletion syndrome 34 menthol cigarette smokers 34 Gender Recognition 34 Luca Cavalli Sforza 34 cohabitants 34 former Joyce Smigun 34 Pre eclampsia affects 34 Kalichman 34 unintended pregnancy 34 Ms Hollonds 34 monogamous marriages 34 Charles Perou 34 abnormal pap smears 34 premenopausal 34 cryptorchidism 34 GBA mutations 34 Xu Anqi 34 born preterm 34 HPV strains 34 cesarean births 34 Sophie Hasslauer 34 singletons 34 gestational hypertension 34 recessive inheritance 34 Pre nuptial agreements 34 journal CHEST 34 premenopausal breast cancer 34 Christine Vander Molen 34 chromosomal 34 HIV serostatus 34 man Abdurakhmanova cousin 34 Howell Wechsler 34 MMR vaccinations 34 single dose nevirapine 34 infertile 34 HIV sero 34 Petra Boynton 34 Deloitte Tax 34 Dr. Gianni Belcaro 34 Forced Marriage Unit 34 chromosomal abnormalities 34 gynecological examinations 34 Premarital 34 casual daters 34 cervical screening 34 polycystic ovaries 34 DEAR AMY My 34 heterosexual unmarried couples 34 PTEN mutations 34 Suicidal tendencies 34 prevent unwanted pregnancies 34 screening mammogram 34 heterosexually 34 Rockway Institute 34 deliver vaginally 34 disordered eating behaviors 34 homosexual couples 34 cohabitations 34 marrying 34 occupational segregation 34 Domestic Purposes Benefit 34 litigator Theodore 34 attending antenatal clinics 34 TTTS 34 unprotected anal 34 abort fetus 34 induce ovulation 34 secretary Cecilia Matos 34 American Psychiatric Assn 34 PLOS 34 Thobile Vilakazi 34 genetic lineages 34 Contraception 34 Elizabeth Gershoff 34 circumcision reduces 34 virginity pledge 33 Witelson 33 abnormal cytology 33 Premature ejaculation 33 denser breasts 33 Sporty Spice Melanie Chisholm 33 preventing unplanned pregnancies 33 marital cohabitation 33 HPV# 33 sexless marriage 33 interfaith marriages 33 decriminalize homosexual 33 recessive disorders 33 Urinary incontinence affects 33 Hillary Goodridge 33 premarital sex 33 mule clones 33 perimenopausal 33 Circumcised men 33 genetic variations 33 young marrieds 33 David Turim contributed 33 ménage à trois 33 monogamy 33 LRRK2 gene 33 Colorectal cancer screening 33 Jules Julianne Moore 33 Premarital sex 33 P. Selvakumar 33 HPV vaccination 33 Visit divorce#.com 33 chromosome abnormality 33 irremediable breakdown 33 Israelski 33 Rh factor 33 Genetic Counseling 33 bacterial vaginosis 33 post menopausal 33 pap smear screening 33 Sexually active 33 affective psychoses 33 vice versa Tunick 33 journalist Jonina Leosdottir 33 Nichole Haycock mother 33 unmarried cohabitators 33 spouses 33 accomplice Hudgens 33 Documents Sect 33 unprotected vaginal 33 Anglican clergy 33 divorcees 33 mutated gene 33 Martha Lauzen 33 Ulf Hedberg 33 oral contraceptive pill 33 Stephen Coggeshall 33 eHarmony Marriage 33 UNAids 33 Elazar Broad 33 Animal Cognition 33 Shipitko 33 Adolescent Health 33 photographer Zoe Buckman 33 perimenopausal women 33 transsexuals transvestites 33 Christina Maslach 33 agunot 33 Vitro fertilization 33 nonelderly 33 elective caesarean 33 Buttafuocos 33 Kerwin Lebone 33 varicella 33 Medscape Oncology 33 antidepressant prescriptions 33 rocker Royston Langdon 33 Sexuality Resource 33 SIMPLE IRAs 33 Laborde de Monpezat 33 Chantelle Stedman 33 medulloblastoma tumors 33 careHPV 33 cohabitators 33 polyandry 33 genital HPV infections 33 polygamous marriages 33 Influenza vaccination 33 EHarmony 33 UGT#A# * 33 CDH1 33 MD PhD DSc 33 cloacal exstrophy 33 widowed divorced 33 prescribe contraceptives 33 Hans Selye 33 Prostate Disease 33 oral contraceptive pills 33 stress incontinence 33 fertility 33 Öko Institut 33 Qazi Rahman 33 Pap smear 33 Unmarried fathers 33 antidiscrimination protections 33 journal Headache 33 KLRI 33 David van Gend 33 heterosexual spouses 33 obese 33 co habitating 33 EMBO Molecular Medicine 33 weeks gestation 33 Chicago Multidisciplinary Symposium 33 Indonesian Lolo Soetoro 33 Pre Cana 33 Kailas Gheewala 33 actress Talia Balsam 33 hetero couples 33 ectopic pregnancies 33 Antiretroviral therapy 33 congenital abnormalities 33 Alasdair Allan 33 Dr. Terri Orbuch 33 Preventing Chronic Disease 33 prenuptial contracts 33 NIOD 33 adolescent females 33 DEAR ABBY I'ma 33 folate intake 33 MSH2 33 Sexually Transmitted Infections 33 mitochondrial genome 33 Ocular Hypertension Treatment 33 binational couples 33 housekeeper Mildred Patty Baena 33 F. Bogaert 33 married Donna Elhart 33 HIV uninfected 33 penile vaginal penetration 33 Ariela Keysar 33 sister Cathy Vondrasek 33 preventing genital warts 33 couplehood 33 Runnymede Trust 33 fake orgasms 33 Fedotova Fet 33 Healthy Marriage 33 syphilis infections 33 Wendy Cadge 33 Annette Pruss Ustun 33 Caesarean delivery 33 Pap tests 33 Cardiovascular Intervention 33 Carnegie Mellon CyLab 33 Conjoined twins occur 33 Finstuen 33 penetrance 33 Scott Keeter Pew 33 Pia de Solenni 33 Matt Lattanzi 33 journal Gynecologic Oncology 33 HPV vaccines 33 Vancouver Canucks Sedin twins 33 transmen 33 Psychological Association 33 Yael Shahar 33 hands daintily perched 33 causes genital herpes 33 Yahoo! Personals 33 Mien Chie Hung 33 behavioral geneticist 33 intermarried Jews 33 Child Wellbeing 33 newlyweds 33 Claudia Arp 33 Divorced 33 pledgers 33 Reproductive Genetics 33 transracial adoption 33 biphobia 33 childbearing 33 Nikki Araguz 33 Zulu traditionalist 33 ancestries 33 wore hoop skirts 33 perinatal transmission 33 avoidant attachment style 33 IRIN PlusNews 33 Dr Rashbrook 33 interracially 33 UNC Injury Prevention 32 celibate priests 32 born Lies Hebbadj 32 stepparents 32 pill ella 32 Dr. Ajit Varki 32 daughter Ruthana 32 choreographer Cris Judd 32 heterosexually acquired HIV 32 UCLA Chicano Studies 32 Elisabeth Cardis 32 inherited mutations 32 impregnate females 32 Sexual Minorities 32 conjoined twin separation 32 contracting meningococcal disease 32 reciprocal beneficiary 32 Martha Dandridge Custis 32 Olle Johansson 32 monogamous relationships 32 anal cancers 32 Childless 32 Tracy Lagondino 32 menarche 32 Arlin vanished 32 slow metabolizers 32 Anastasia Dogaru 32 NF1 32 invasive cervical cancer 32 Alejandro Portes 32 Jonsson Comprehensive Cancer 32 extramarital sex 32 intrauterine contraception 32 Lebensborn homes 32 Dravet syndrome 32 Ibis Reproductive Health 32 births 32 antiviral therapy 32 neuroligins 32 palladium catalysed cross 32 journal Retrovirology 32 stillbirth 32 Forced marriages 32 Toni Belfield 32 uncircumcised males 32 Chastity Bono announces 32 Alice Crites 32 phthalate exposure 32 Elissa Epel 32 infant circumcision 32 compulsive hoarding 32 BRCA1 gene 32 seroconverted 32 contraceptive 32 mosaicism 32 MC1R 32 Hillaree Burns 32 contraceptive prevalence 32 HIV infections 32 prairie vole 32 journal Anticancer 32 oral PrEP 32 wives Meri Janelle 32 Klinefelter syndrome 32 Lavalife.com 32 2collab 32 Young 32 marital status 32 microdeletion 32 ovaries removed 32 twins conjoined 32 Ivana Vrdoljak since 32 Aurelio Mancuso 32 Charol Shakeshaft 32 sCJD 32 unwanted pregnancies 32 Alport Syndrome 32 Pharmacoeconomic 32 shidduch 32 platonic relationships 32 bisexuals 32 genetic variant 32 vaginal intercourse 32 preretirement income 32 vulvar cancers 32 identical triplets 32 homosexually 32 Lepore Fiore mother 32 widows divorcees 32 Iwry 32 misyar 32 infertility miscarriages 32 Turim 32 journal Biogeosciences 32 trichomonas 32 Abul Komsan 32 Yoram Schweitzer 32 anal lesions 32 monogamously 32 genital herpes 32 filers earning 32 Sanjay Manyata 32 Black 32 heterosexually acquired 32 nonpartisan EastWest Institute 32 amniocentesis 32 Lillian Faderman