[1] Univ Calif San Francisco, Dept Psychiat, San Francisco, CA USA
[2] San Francisco Dept Publ Hlth, Maternal Child & Adolescent Hlth, San Francisco, CA USA
[3] Univ Calif San Francisco, Dept Pediat, San Francisco, CA USA
[4] Univ Calif San Francisco, Philip R Lee Inst Hlth Policy Studies, San Francisco, CA 94143 USA
[5] San Francisco Dept Publ Hlth, Childrens Environm Hlth, San Francisco, CA USA
[6] Univ Calif San Francisco, Internal Med, San Francisco, CA USA
[7] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA USA