The digastric fossa of the mandible is an anatomical region which occupies a space on the inner surface of the inferior border of the body of the mandible, near the midline bilaterally. It is a position of attachment of the anterior belly of the digastric muscle.
【 語 句 】
・body of the mandible:下顎骨体 ・bilaterally:両側的に ・anterior belly of the digastric muscle:顎二腹筋の前腹