1. Caja Costarricense Seguro Social (CCSS) & Central American Cochrane Center; OBGYN Women's Hospital San José, Costa Rica; Bo Carit San José San Jose Costa Rica 11619-1000
2. International Health Central American Institute; Board of Directors; Av. 7 Streets 35 and 37 N 3530 P.O. Box 1677-2100- IHCAI FOUNDATION San José San Jose Costa Rica 2100
3. IHCAI Foundation; Av. 7 Streets 35 and 37 N 3530 San Jose San Jose Costa Rica 11101
4. PeaceHealth; PeaceHealth Hospital Medicine; 3955 University St Eugene Oregon USA 97405