AGE AND SEX DIFFERENCES IN BODY DENSITY AND CREATININE EXCRETION OF HIGH SCHOOL CHILDREN.
D000293:Adolescent; D000375:Aging; D001823:Body Composition; D002648:Child; D003401:Creatine; D003404:Creatinine; D006801:Humans; D012723:Sex; D012727:Sex Characteristics; D014556:Urine
D003404:Creatinine; D003401:Creatine
ADOLESCENCE; AGING; BODY COMPOSITION; CREATINE AND CREATININE; SEX; URINE