News tagged with breast

Related topics: women · breast cancer

ASCO/ASTRO/SSO update guidelines on postmastectomy RT

(HealthDay)—New guidelines have been issued by three leading cancer organizations for postmastectomy radiotherapy (PMRT). All three groups published the guidelines online this week in their respective journals: the Journal ...

Sep 22, 2016
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Breast

The breast is the upper ventral region of the torso of a primate, in left and right sides, which in a female contains the mammary gland that secretes 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 due to the higher level of testosterone. As a result, women's breasts become far more prominent than those of men.

This text uses material from Wikipedia, licensed under CC BY-SA

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