Evaluating the effectiveness of an educational sexual health text-messaging service for teens

Raymond C.W. Perry, MD, MS1, Rebecca Braun, MPH2, Michelle Cantu, MPH3, Sandra Berry, MA4 and Paul J. Chung, MD, MS5
(1)David Geffen School of Medicine at UCLA, Robert Wood Johnson Foundation Clinical Scholars Program, Los Angeles, CA, (2)UC Berkeley School of Public Health, Berkeley, CA, (3)California Family Health Council, Inc., Los Angeles, CA, (4)RAND, Santa Monica, CA, (5)UCLA Schools of Medicine and Public Health, Los Angeles, CA