Donald Wollheim is an expert in the field of General Surgery. He went to Medical College of Wisconsin. Medical College of Wisconsin is ranked 54 in research and 62 in primary care medicine Donald A. Wollheim is also published. He has 1 publication published. The lastest publication: "Cause of increase in "lower esophageal sphincter" pressure after fundoplication.'
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Dr. Douglas G. Devan, MD
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