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AM J SURG

AM SURGEON

ANN CHIR

ANN SURG

ARCH SURG-CHICAGO

AUST NZ J SURG

BRIT J SURG

CHIR GASTROENTEROL

CHIRURG

DIGEST SURG

DIS COLON RECTUM

DIS ESOPHAGUS

EUR J SURG

HEPATO-GASTROENTEROL

INT SURG

J AM COLL SURGEONS

J CHIR-PARIS

J GASTROINTEST SURG

LANGENBECK ARCH SURG

S AFR J SURG

SURG CLIN N AM

SURG ENDOSC-ULTRAS

SURG TODAY

SURGERY

WORLD J SURG

ZBL CHIR

 

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