TY  - RPRT
TI  - Regionalized perinatal care in developing countries.
AU  - Vinod K Paul
AU  - Meharban Singh
PY  - 2004
DO  - 10.1016/j.siny.2003.08.010
UR  - https://pubmed.ncbi.nlm.nih.gov/16256715/
ID  - 16256715
ER  -