[Acceleration: ever younger age at puberty!].
Stümpfig
Sven
S
PsychPraxis@aol.com
D000293:Adolescent; D041923:Adolescent Development; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D005858:Germany; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010371:Pediatric Nursing; D011627:Puberty