[1] Geisinger Hlth Syst, Geisinger Womens & Childrens Inst, Div Maternal Fetal Med, Danville, PA USA
[2] Geisinger Commonwealth Sch Med, Scranton, PA USA
[3] Pixel Leadership Grp, Poland, OH USA
[4] Smithsonian Natl Zoo & Conservat Biol Inst, Ctr Species Survival, Washington, DC USA
[5] Geisinger Hlth Syst, Geisinger Womens & Childrens Inst, Div Maternal Fetal Med, 100 N Acad Ave, Danville, PA 17822 USA