1. School of Medicine, University of California San Diego, La Jolla, California, USA.
2. Moores Cancer Center, and University of California San Diego, La Jolla, California, USA.
3. Department of Anthropology and Global Health Program, University of California San Diego, La Jolla, California, USA.
4. Rady Children's Hospital, San Diego, California, USA.
5. City of Hope Comprehensive Cancer Center, Duarte, California, USA.
6. Hyundai Cancer Institute, Children's Health of Orange County, Orange, California, USA.
7. Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute, Los Angeles, California, USA.
8. Eisenhower Lucy Curci Cancer Center, Rancho Mirage, California, USA.
9. Department of Obstetrics, Gynecology and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.