R Berbey1, A Manduley, P Vigil-De Gracia. 1. Department of Gynecology and Obstetrics, Complejo Hospitalario Metropolitano de la Caja de Seguro Social, Panama, Panama.
Authors: Eli Saastad; Julie Victoria Holm Tveit; Vicki Flenady; Babill Stray-Pedersen; Ruth C Fretts; Per E Børdahl; J Frederik Frøen Journal: BMC Res Notes Date: 2010-01-04