Herfarth, C. (1994). Fecal parameters for assessing the activity of Crohn's disease. Klinisches Labor, 40, .
Chicago Style (17th ed.) CitationHerfarth, Christian. "Fecal Parameters for Assessing the Activity of Crohn's Disease." Klinisches Labor 40 (1994).
MLA (9th ed.) CitationHerfarth, Christian. "Fecal Parameters for Assessing the Activity of Crohn's Disease." Klinisches Labor, vol. 40, 1994.
Warning: These citations may not always be 100% accurate.