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PEDS.2004-2108
PEDS.2004-2108
http://dx.doi.org/10.1542/PEDS.2004-2108
Oral versus vaginal sex among adolescents: perceptions, attitudes, and behavior.
P356
Q40433509-85311872-FF91-465B-8899-E5484DF68E50
P356
PEDS.2004-2108
http://dx.doi.org/10.1542/PEDS.2004-2108