Gastroscopy in patients with hematemesis and melena
| Image |  |
|---|---|
| Description | scientific article |
| Author/s |
author: Johannes Myren |
| Publication date | May 1, 1967 |
| Language | non-English |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |