An elderly man presenting with an acute upper gastrointestinal bleed: a case report
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2021 ◽
Vol 116
(1)
◽
pp. S1492-S1493
2021 ◽
Vol 116
(1)
◽
pp. S1006-S1006
2003 ◽
Vol 98
◽
pp. S199
2003 ◽
Vol 98
(9)
◽
pp. S199