TY  - RPRT
TI  - Abruptio placenta: sonographic and pathologic correlation.
AU  - B A Spirt
AU  - E H Kagan
AU  - R M Rozanski
PY  - 1979
DO  - 10.2214/ajr.133.5.877
UR  - https://pubmed.ncbi.nlm.nih.gov/115276/
ID  - 115276
ER  -