Concepedia
2
Publications
315
Citations
H-Index
1934
Active since
Affiliations
Hamilton Health Sciences(Current)
O. W. Niemeier is an author at Hamilton Health Sciences specializing in gastroenterology, surgery, and medicine.
Top concepts
SurgeryMedicineGastroenterology
Publications per year
1934–1934
ACUTE FREE PERFORATION OF THE GALL-BLADDER
O. W. Niemeier · Annals of Surgery · 1934 · 298 citations · Full text
Eus-guided Gallbladder Drainage, Acute Free Perforation, Gastroenterology +2
O. W. Niemeier · Annals of Surgery · 1934 · 17 citations
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