It is known that total telomere length is shorter in invasive breast cancer than in normal breast tissue but the status of individual telomere lengths has not been studied. Part of the difficulty is that usually telomere length in interphase cells is measured on all chromosomes together. In this study we compared normal breast epithelium. duct carcinoma in situ (DCIS). https://www.fitnessgravesyardes.shop/product-category/bearing-rod-end-right-knob-outside-screw/