The breast frequently refers to the entrance of your upper body and medically exclusively towards the mammary gland. The lobules and ducts while in the breast are supported by bordering fatty tissue and also the suspensory ligaments in the breast. There won't be any muscles while in the breast. In https://grok.com/share/c2hhcmQtMw%3D%3D_5ad6450c-533d-442c-a09c-9f7bce1babfb