Related by context. Frequent words. (Click for all words.) 63 urinalysis 58 urine specimens 57 Urine tests 56 urine tests 54 tests 52 bloodwork 52 microbiological testing 52 testings 52 Urine samples 52 tissue biopsies 51 fingerstick 51 barium enema 51 liver biopsies 50 serologic 50 testing 50 Prostate Specific Antigen PSA 50 confirmatory testing 49 haematological 49 oral swab 49 stool sample 49 thyroid stimulating hormone 49 finger prick 49 Retesting 49 digital rectal exams 49 psychological evaluations 49 bone density scans 48 Prostate Specific Antigen 48 total coliform 48 bioassays 48 creatinine levels 48 yearly checkups 48 urine samples 48 gynecological exam 48 toxicological tests 47 genotoxicity 47 HBsAg 47 confirmatory tests 47 glucose screenings 47 NMP# 47 Western blot 47 mouth swabs 47 X rays CT scans 46 Western Blot 46 anabolic agents 46 bone marrow biopsy 46 ultrasound examinations 46 prostate biopsies 46 nasal swab 46 electrocardiogram EKG 46 biopsies 46 PCR amplification 45 Breathalyzer tests 45 analytes 45 Urine 45 needle pricks 45 NHANES III 45 breath analyzer 45 polygraph exams 45 vaginal secretions 45 dental cleanings 45 nonclinical studies 45 tuberculin skin test 45 bone density screenings 45 anabolic steroid nandrolone 45 darbepoetin 45 neuropsychological tests 45 vitamin supplementation 44 LC MS MS 44 polygraph examinations 44 urine 44 cheek swabs 44 histopathology 44 substances 44 MR spectroscopy 44 serum PSA 44 roadside sobriety tests 44 INTERCEPT red 44 digital rectal examination 44 Biopsies 44 invasive diagnostic 44 seronegative 44 gonadotropin 44 platelet transfusions 44 AlloMap 44 median CD4 44 breathalyser tests 44 boosting hormone EPO 44 cholesterol screenings 44 warfarin dose 44 microscopic examination 44 pharmacokinetic studies 44 liquid chromatography mass spectrometry 43 electrocardiograms 43 test 43 rheumatoid factor 43 total cholesterol HDL 43 biopsy specimens 43 chemistry analyzer 43 nasal swabs 43 blood urea nitrogen 43 clean MVR