J04-Neck mask
neck mask
Description
颈膜
（neck mask）
J04
用于放疗科,起到颈部的固定
(Used for the immobilization and positioning of the neck during radiation therapy)
neck mask
颈膜
（neck mask）
J04
用于放疗科,起到颈部的固定
(Used for the immobilization and positioning of the neck during radiation therapy)
