Mastoid sinus
mastoid sinus n.
Any of numerous air-filled spaces of various sizes in the mastoid process. Also called mastoid cell.
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- Mastoncus
mastoncus mas·ton·cus (mas- tong’kŭs) n. a tumor or swelling of the breasts
- Masto-occipital
masto-occipital mas·to-oc·cip·i·tal (mās’tō-ŏk-sĭp’ĭ-tl) adj. Relating to the mastoid portion of the temporal bone and to the occipital bone.
- Mastoparietal
mastoparietal mas·to·pa·ri·e·tal (mās’tō-pə-rī’ĭ-təl) adj. Relating to the mastoid portion of the temporal bone and to the parietal bone.
- Mastopathy
[ma-stop-uh-thee] /mæˈstɒp ə θi/ noun, plural mastopathies. Pathology. 1. any disease of the breast. mastopathy mas·top·a·thy (mā-stŏp’ə-thē) n. Any of various diseases of the breasts.
- Mastopexy
[mas-tuh-pek-see] /ˈmæs təˌpɛk si/ noun, Surgery. 1. fixation of a pendulous breast. mastopexy mas·to·pex·y (mās’tə-pěk’sē) n. Plastic surgery to correct sagging breasts. Also called mazopexy.