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Pethidine Analgesia in Peroral Endoscopy
Andersen, H. C., Jepsen, Otto, Sørensen, SØRen K.Volume:
44
Language:
english
Journal:
Acta Oto-Laryngologica
DOI:
10.3109/00016485409126878
Date:
January, 1954
File:
PDF, 415 KB
english, 1954