Columbia Emergency Medicine
@ColumbiaEM
The Official Account of the Dept of Emergency Medicine @ColumbiaMed @nyphospital @CHONY_ED @ColumbiaPS Leading and advancing the field of Emergency Medicine
05-06-2018 14:53:43
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Congratulations to Dr. Dan Tsze on his promotion to Professor! #pediatric #PEM #emergencymedicine #promotions Columbia Faculty Advancement MSCH ED
