TY  - RPRT
TI  - William Smellie's obstetrical forceps.
AU  - Melissa Campbell
PY  - 2004
DO  - 10.1111/j.1479-828x.2004.00246.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15191439/
ID  - 15191439
ER  -