TY  - RPRT
TI  - A safe instrument for dilating a cervical stricture.
AU  - B B ROLF
PY  - 1952
DO  - 10.1016/0002-9378(52)90388-8
UR  - https://pubmed.ncbi.nlm.nih.gov/12985763/
ID  - 12985763
ER  -