Adult HD differs from intestinal tuberculosis, ulcerative colonitis, idiopathic megacolon in case history, histological chemistry and pathology. 成人HD需与肠结核、溃疡性结肠炎、特发性巨结肠相鉴别。
We identified the origination of chondrocyte by immunity histological chemistry of ⅱ collagen and morphological observation. 细胞采用ABC法进行Ⅱ型胶原免疫组化染色以及细胞形态观察鉴定软骨细胞起源。
Immunity histological chemistry: there were MMP-1 masculine chondrocytes in both experimental group and contrast group. 免疫组化:对照组和实验组均可见MMP-1及MMP-13阳性表达细胞。