TY  - RPRT
TI  - [Diagnostic difficulties in acute appendicitis].
AU  - M Szostek
AU  - P Müldner-Nieckowski
AU  - W Staszkiewicz
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/5412429/
ID  - 5412429
ER  -