TY  - RPRT
TI  - Prolonged occlusion.
AU  - B CUSHMAN
AU  - J CULVER
PY  - 1953
DO  - 10.1016/0002-9394(53)91511-6
UR  - https://pubmed.ncbi.nlm.nih.gov/13016716/
ID  - 13016716
ER  -