TY  - RPRT
TI  - Quality assurance by computerized endoscopy record systems.
AU  - F M Zwiebel
AU  - T Sauerbruch
PY  - 1992
DO  - 10.1055/s-2007-1010536
UR  - https://pubmed.ncbi.nlm.nih.gov/1396395/
ID  - 1396395
ER  -