TY  - RPRT
TI  - Forceps: trial and failed.
AU  - C E Kalstone
AU  - G W Morley
PY  - 1969
DO  - 10.1080/00325481.1969.11697246
UR  - https://pubmed.ncbi.nlm.nih.gov/5344250/
ID  - 5344250
ER  -