a wide range of normal human tissue samples including cervix , endometrium , thyroid , pancreas , parotid , breast , placenta , gastric mucosae , striated muscle were compared with tumorous and non tumorous disorders ( thyroiditis , graves disease , follicular adenoma , thyroid carcinomas , breast cystic disease , fibroadenoma , adenosis , breast carcinomas ) using anti-laminin and avidin biotin peroxidase complex method on frozen sections ( light microscopy study ) and vibratome cut 100 micrometer-thick-sections ( electron microscopy study ) .
C0006141
breast
C0678222
breast carcinomas