noun pl. perimysia
Origin: ModL < peri-, peri- + Gr mys, muscle (see myo-) + -ium
See perimysium in American Heritage Dictionary 4
noun pl. per·i·my·si·a (-mĭzhˈē-ə, -mĭzˈē-ə)
Origin:
Origin: New Latin
Origin: : peri-
Origin: + Greek mūs, muscle; see mūs- in Indo-European roots
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