Haagsma

Crohn's disease and the mycobacterioses: a review and comparison of two disease entities

R. Chiodini, Green, J., 1989, Clinical Microbiology Reviews.

Evaluation of the abilities of three diagnostic tests based on the polymerase chain reaction to detect Mycobacterium paratuberculosis in cattle: application in a control program

R. Haring, B. V. D. van der Zeijst, A. Eger, 1992, Journal of clinical microbiology.