AU  - Susman EJ, Houts RM, Steinberg L, et al
TI  - LOngitudinal development of secondary sexual characteristics in girls and boys between ages 9½ and 15½ years
PT  - JOUR
DP  - 2010
TA  - Archives of Pediatrics & Adolescent Medicine
pages = {166-173},
VI  - 164
IP  - 2
AID  - 10.1001/archpediatrics.2009.261 [doi]
4100  - http://dx.doi.org/10.1001/archpediatrics.2009.261
SO  - Archives of Pediatrics & Adolescent Medicine February 1, 2010 164(2):166