TY  - RPRT
TI  - A new "continuously-on" suction valve.
AU  - M L Cohen
AU  - D M Geraghty
AU  - R Jackson
DO  - 10.1213/00000539-197509000-00032
UR  - https://pubmed.ncbi.nlm.nih.gov/1237259/
ID  - 1237259
ER  -