Interesting article discusses pseudomonas as a possible cause for antibiotic associated diarrhea.
Pseudomonas aeruginosa as a potential cause of antibiotic-associated diarrhea S W Kim 1, K R Peck, S I Jung, Y S Kim, S Kim, N Y Lee, J H Song
- S.W. Kim, K.R. Peck, S.I. Jung, Y.S. Kim, S. Kim, N.Y. Lee, and J.H. Song, "Pseudomonas aeruginosaas a Potential Cause of Antibiotic-Associated Diarrhea", Journal of Korean Medical Science, vol. 16, pp. 742, 2001. http://dx.doi.org/10.3346/jkms.2001.16.6.742