知識(shí)貝殼
知識(shí)貝殼
所屬欄目：行為口腔
(一) 健康與口腔健康的定義1978年WHO在‘ “阿拉木圖宣言” 中指出: “健康不僅僅是沒有疾病或不虛弱,而是身心健康和社會(huì)幸福的完美狀態(tài)。” (Health is a state of complete physical,mental,and social well-being and not merely the absence of disease of i ......（本文共 2436 字 ） [閱讀本文] >>