Gynecology & Obstetrics
Open Access
ISSN: 2161-0932
ISSN: 2161-0932
Elena Ratner
Assistant Professor, Department of Obstetrics and Gynecology
Yale University, USA
Dr. Elena Ratner is working as an Assistant Professor in the Department of Obstetrics, Gynecology and Reproductive Sciences from Yale University.
Dr. Elena Ratner is working as an Assistant Professor in the Department of Obstetrics, Gynecology and Reproductive Sciences from Yale University.