[Comparative study of the spontaneous ovulation between ultrasonic observation and hormonal measurement].
D000293:Adolescent; D000328:Adult; D004967:Estrogens / Q000652:urine; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000378:metabolism; D010061:Ovulation Detection / Q000379:methods*; D014463:Ultrasonography
D004967:Estrogens; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone