Masticatory muscle myositis (MMM) is an inflammatory disease in dogs affecting the muscles of the jaw.

咀嚼肌肌炎是一种炎症性疾病，它影响到犬只的下颌肌。

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Masticatory muscle myositis (MMM) is an inflammatory disease in dogs affecting the muscles of the jaw.

咀嚼肌肌炎是一种炎症性疾病，它影响到犬只的下颌肌。

youdao