Related by context. Frequent words. (Click for all words.) 67 ovarian stimulation 66 unexplained infertility 65 IVF cycles 63 IVF 62 neural tube defect 61 embryo implantation 60 congenital abnormalities 60 caesarean delivery 60 IVF treatment 60 embryo transfers 60 weeks gestation 59 aneuploidy 59 vitro fertilization IVF 59 prepubertal 59 donor insemination 59 birthweight 59 IUI 59 undergoing IVF 58 assisted reproduction 58 IVF treatments 58 neonate 58 perinatal mortality 58 assisted reproductive 58 preimplantation genetic diagnosis 58 Vitro Fertilization 57 luteal phase 57 oocytes 57 ovulated 57 neonates 57 infertility 57 cryopreserved 57 VUR 56 polycystic ovarian syndrome 56 cryptorchidism 56 chromosomal abnormalities 56 trisomy 56 CMV infection 56 premature menopause 56 difficulty conceiving 56 HSCT 56 cesarean delivery 56 chromosome abnormalities 56 polycystic ovary syndrome 56 congenital malformations 55 thyroid dysfunction 55 tumor resection 55 Artificial insemination 55 PGD 55 fertility 55 intrauterine insemination 55 congenital anomalies 55 follicle stimulating hormone 55 liver transplant recipients 54 vitro fertilization 54 multivariate analyzes 54 Caesarean delivery 54 tubal 54 EBRT 54 pregnancies 54 cystectomy 54 serum concentrations 54 hyperbilirubinemia 54 renal transplantation 54 prenatal diagnosis 54 allografts 54 haematological 54 cesarean deliveries 53 nephrectomy 53 caesarian section 53 partial nephrectomy 53 breast carcinoma 53 TURP 53 IVM 53 vitro fertilization treatments 53 implantation 53 cadaveric 53 % CI #.#-#.# [007] 53 epidural anesthesia 53 infertility treatments 53 NGAL 53 shoulder dystocia 53 frozen embryo 53 implantations 52 oocyte 52 oophorectomy 52 gonadotropin 52 epithelial ovarian cancer 52 IVF embryos 52 pregnancy 52 ectopic 52 Ovulation 52 gestational 52 HLHS 52 seroconversion 52 vaginal deliveries 52 caesarean 52 transvaginal ultrasound 52 prenatally 52 transvaginal 52 neoadjuvant therapy 52 ovulate