封面图片介绍

Cover Picture Introduction

乳腺癌（breast cancer）是威胁女性健康的常见肿瘤，是由乳腺腺上皮组织发展而成的恶性肿瘤，最常发生于供应母乳的乳腺或乳叶内侧。

znown as a common tumor, breast cancer threatens women＇s health. It is a malignant tumor that develops from mammary gland epithelial tissues. It often occurs in the milk gland or inner lactobacillus that provides breast milk. Signs of breast cancer include lumps or shape changes, abnormal skin depression, abnormal secretions and red squamous plaques.