title: Studies on changes in the concentration of serum adrenal androgens in pubertal twins.
mesh_terms: D015068:17-Ketosteroids / Q000097:blood*; D000293:Adolescent; D000365:Age Determination by Skeleton; D000735:Androstenedione / Q000097:blood*; D002648:Child; D003687:Dehydroepiandrosterone / Q000097:blood*; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D011247:Pregnancy; D011388:Prolactin / Q000097:blood; D011627:Puberty; D012737:Sex Factors; D014427:Twins; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic
chemical_list: D015068:17-Ketosteroids; D000735:Androstenedione; D003687:Dehydroepiandrosterone; D011388:Prolactin; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone