Prasertsri Tunglertsumphan และ Somying Tumwasorn. (2012) Molecular analysis of toxin genes and tcdC genotypes among clostridium difficile isolates in King Chulalongkorn Memorial Hospital. Chulalongkorn University:ม.ป.ท.Prasertsri Tunglertsumphan และ Somying Tumwasorn. 2012. Molecular analysis of toxin genes and tcdC genotypes among clostridium difficile isolates in King Chulalongkorn Memorial Hospital. ม.ป.ท.:Chulalongkorn University;Prasertsri Tunglertsumphan และ Somying Tumwasorn. Molecular analysis of toxin genes and tcdC genotypes among clostridium difficile isolates in King Chulalongkorn Memorial Hospital. ม.ป.ท.:Chulalongkorn University, 2012. Print.