. 2017 Dec 20;37(12):1648–1653. [Article in Chinese] doi: 10.3969/j.issn.1673-4254.2017.12.15

4.

CDAB，q-PCR检测tcdA/tcdB与产毒株培养结果的比较

Comparison of CDAB and q-PCR detection for tcdA/tcdB with culture of toxin-producing strains

Culture of toxigenic strains	CDAB		Total	q-PCR (tcdA/tcdB)		Total
Culture of toxigenic strains	+	-	Total	+	-	Total
※: 3 cases of CDAB gray zone were not included.
+	2	4	6	4	2	6
-	4	57	61	3	61	64
Total	6	61	67^※	7	63	70