RT Journal Article SR Electronic T1 An incomplete form of acanthosis nigricans JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 269 OP 272 DO 10.1136/gut.3.3.269 VO 3 IS 3 A1 I. B. Sneddon A1 J. B. M. Roberts YR 1962 UL http://gut.bmj.com/content/3/3/269.abstract AB The authors report a variation of the clinical picture of acanthosis nigricans in two patients with carcinoma of the stomach.