[Estimation physical maturity in boys aged 13-16 years of age].
D000293:Adolescent; D006801:Humans; D008297:Male; D011627:Puberty; D012044:Regression Analysis; D012741:Sexual Maturation
ADOLESCENCE; PUBERTY
Ur6covánä tĕlesné zralosti u chlapců ve vĕku od 13-16 let.