| 释义 | myasthenic faciesmy·as·then·ic fa·ci·esthe facial expression in myasthenia gravis, caused by drooping of the eyelids and corners of the mouth, and weakness of the muscles of the face.my·as·then·ic fa·ci·es(mīas-thenik fashē-ēz) The facial expression in myasthenia gravis, caused by drooping of the eyelids and corners of the mouth, and weakness of the muscles of the face.my·as·then·ic fa·ci·es(mīas-thenik fashē-ēz) Facial expression in myasthenia gravis, caused by drooping eyelids and corners of mouth, and of facial muscle weakness. |