| Literature DB >> 14044459 |
H WORTIS, J L BARDACH, R CUTLER, R RUE, A FREEDMAN.
Abstract
Entities:
Keywords: CHILD CARE; INFANT CARE; INFANT, PREMATURE; NEGROES; PARENT-CHILD RELATIONS; SOCIAL CONDITIONS; UNITED STATES
Mesh:
Year: 1963 PMID: 14044459
Source DB: PubMed Journal: Pediatrics ISSN: 0031-4005 Impact factor: 7.124