Monika Lanthaler Thomas Grissmann Lukas Schwentner Hermann Nehoda
10.1155/2009/817052
Diagn Ther Endosc
2009;2009:817052.
CC BY
https://pubmed.ncbi.nlm.nih.gov/19238215/
Case Reports
PMC2643339
19238215
Unusual differential diagnosis of upper abdominal pain
2009