. 2017 Jan 20;37(1):63–67. [Article in Chinese] doi: 10.3969/j.issn.1673-4254.2017.01.11

1.

Claudin-3在结直肠癌组织与癌旁正常组织中的表达

Expression of claudin-3 in colorectal carcinoma and adjacent normal tissues

Groups	n	Negative（-）	Positive（+）	Strongly positive（++）	Positive expression rate	Strongly positive expression rate	χ²	P
The result of P value and χ² value were the positive expression rate comparison.
Normal group	22	9	7	6	59.09%	27.27%	10.105	0.003
Cancer group	40	3	21	16	92.50%	40%