Friday, June 3, 2011


The breast is the upper ventral region of the human torso. 
The breasts of a female primate’s body contain the mammary glands, which secrete milk used to feed infants. 
Both men and women develop breasts from the same embryological tissues. 
However, at puberty, female sex hormones, mainly estrogen, promote breast development which does not occur in men. 
As a result, women's breasts become far more prominent than those of men.
Breast cancer: A cancerous tumor in the breast is a mass of breast tissue that is growing in an abnormal, uncontrolled way. 
The tumor may invade surrounding tissue, or shed cells into the bloodstream or lymph system.


Calcarea fluorica


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