автор: Steve Lichtenberg

Maureen Paul, MD, MPH — Planned Parenthood of NYC, Mt. Sinai School of Medicine E. Steve Lichtenberg, MD, MPH — Northwestern University School of Medicine Lynn Borgatta, MD, MPH — Boston University School of Medicine David A. Grimes, MD, MPH — University of North Carolina School of Medicine Phillip G. Stubblefield, MD — Boston University School of Medicine Mitchell D. Creinin MD — University of Pittsburgh School of Medicine