Upper gastrointestinal tract endoscopic lesions in a rural African hospitalo: 252 endoscopies at the Kara University Hospital, Togo
1957 ◽
Vol 32
(6)
◽
pp. 1013-1024
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2007 ◽
Vol 28
(S 1)
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2017 ◽
Vol 08
(06)
◽