TY  - RPRT
TI  - ASEPTIC BARRIERS.
AU  - W C BECK
AU  - W W CARLSON
PY  - 1963
DO  - 10.1001/archsurg.1963.01310140096017
UR  - https://pubmed.ncbi.nlm.nih.gov/14042678/
ID  - 14042678
ER  -