SEXUAL MATURATION OF CHINESE GIRLS IN HONG KONG.
D000293:Adolescent; D044466:Asian People; D002648:Child; D002681:China; D005260:Female; D006128:Growth; D006723:Hong Kong; D006801:Humans; D008598:Menstruation; D011627:Puberty; D012741:Sexual Maturation; D013223:Statistics as Topic
ADOLESCENCE; CHILD; CHINA; GROWTH; MENSTRUATION; MONGOLOID RACE; PUBERTY; STATISTICS