2. Immunohistochemical analyses of chromogranin A (CgA) staining in Small cell carcinoma of the cervix tissues. Ling-Min Liao Xin Zhang Yu-Feng Ren Xiao-Ying Sun Na Di Nan Zhou Rui-Ke Pan Shu-Hua Ma Li-Xue Zhou 10.1371/journal.pone.0033674.g002 https://plos.figshare.com/articles/figure/_2_Immunohistochemical_analyses_of_chromogranin_A_CgA_staining_in_Small_cell_carcinoma_of_the_cervix_tissues_/322163 <p>As can be seen, CgA shows no positive staining (−)(case-431901; <b>A</b>: x200; <b>B</b>: x400), weakly positive staining (+) (case-385737; <b>C</b>: x200; <b>D</b>: x400), moderate staining (++) (case-449570; <b>E</b>: x200; <b>F</b>: x400), strong staining (+++) (case-437412; <b>G</b>: x200; <b>H</b>: x400) in Small cell carcinoma of the cervix tissues.</p> 2012-04-17 00:36:03 immunohistochemical analyses chromogranin staining carcinoma cervix