Western hospitals help "Operation Babylift".
D000300:Adoption; D002140:California; D002648:Child; D002662:Child Health Services / Q000458:organization & administration*; D002675:Child, Preschool; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D007223:Infant; D014744:Vietnam / Q000208:ethnology; D014838:Volunteers