TY  - RPRT
TI  - Extra-amniotic pregnancy. A case report.
AU  - H G Kohler
AU  - D M Jenkins
PY  - 1976
DO  - 10.1111/j.1471-0528.1976.tb00819.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1252393/
ID  - 1252393
ER  -