J. Jensen

Double contrast barium enema and flexible rectosigmoidoscopy: A reliable diagnostic combination for detection of colorectal neoplasm

J. Kewenter, M. Asztély, J. Jensen, 1990, The British journal of surgery.

The correlation of symptoms, occult blood tests, and neoplasms in patients referred for double-contrast barium enema.

J. Swedenborg, J. Kewenter, J. Jensen, 1993, Scandinavian journal of gastroenterology.

The anatomic range of examination by fibreoptic rectosigmoidoscopy (60 centimetres).

J. Swedenborg, J. Kewenter, J. Jensen, 1992, Scandinavian journal of gastroenterology.

Value of retesting subjects with a positive Hemoccult® in screening for colorectal cancer

E. Haglind, J. Kewenter, J. Jensen, 1990, The British journal of surgery.

Diagnostic accuracy of double‐contrast enema and rectosigmoidoscopy in connection with faecal occult blood testing for the detection of rectosigmoid neoplasms

E. Haglind, J. Kewenter, C. Svensson, 1986, The British journal of surgery.