TY  - RPRT
TI  - U.S. perinatal mortality statistics.
AU  - A J Wilcox
PY  - 1980
DO  - 10.1016/s0140-6736(80)92799-3
UR  - https://pubmed.ncbi.nlm.nih.gov/6102264/
ID  - 6102264
ER  -