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Dr. Mark Birns, MD – Rockville, MD

Mia Ramsey | April 09, 2026

Inadvertent instrumental perforation of the colon during laparoscopy: Non-surgical repair

Birns, M.T., 1/1/1989

Book Review: Endoscopic Diagnosis in Gastroenterology by Tatsuzo Kasugai

Birns, M.T. and Johnson, L.F., Gastrointestinal Endoscopy, 1/1/1983

An improved turbidometric assay for polyethylene glycol (PEG) in stool

Birns, M.T., Borthistle, B.C., Lobitz, J.L., Gastroenterology, 1/1/1981

Luxe Star Digest