TY  - RPRT
TI  - Ectopic pregnancy: sonographically-guided transvaginal reduction.
AU  - E Shalev
AU  - Y Zalel
AU  - M Bustan
AU  - E Weiner
PY  - 1991
DO  - 10.1046/j.1469-0705.1991.01020127.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12797087/
ID  - 12797087
ER  -