title: Usefulness and limits of GnRH test in boys with lack of sexual maturation.
mesh_terms: D000293:Adolescent; D000328:Adult; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D010906:Pituitary Hormone-Releasing Hormones; D011627:Puberty; D012741:Sexual Maturation
chemical_list: D010906:Pituitary Hormone-Releasing Hormones; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone