[1] San Jose State Univ, Valley Fdn Sch Nursing, One Washington Sq, San Jose, CA 95192 USA
[2] Univ Calif San Francisco, Philip R Lee Inst Hlth Policy Studies, San Francisco, CA 94143 USA
[3] Univ Calif San Francisco, Res, Healthforce Ctr, San Francisco, CA 94143 USA
[4] Univ Calif San Francisco, Sch Med, Dept Family & Community Med, San Francisco, CA 94143 USA
[5] Univ Calif San Francisco, Sch Nursing, Dept Social & Behav Sci, San Francisco, CA 94143 USA
[6] Univ Calif San Francisco, Sch Med, Dept Pediat, San Francisco, CA USA
[7] Univ Calif San Francisco, Sch Med, Dept Obstet Gynecol & Reprod Hlth Serv, San Francisco, CA USA
[8] Univ Calif San Francisco, Sch Med, Adolescent & Young Adult Hlth Natl Resource Ctr, San Francisco, CA USA
[9] Univ Calif San Francisco, Sch Nursing, Dept Social & Behav Sci, Nurse Hlth Policy Program, San Francisco, CA 94143 USA
[10] Univ Calif San Francisco, Healthforce Ctr, San Francisco, CA 94143 USA