A.2%~4%
B.7%~8%
C.22%~30%
D.60%~65%
E.80%~90%
[单选题]腮腺分泌量占唾液分泌总量的比例是( )。A.2%~4%B.7%~8%C.22%~30%D.41%~55%E.60%~65%
[单选题]正常情况下腮腺及下颌下腺分泌量占唾液分泌量的()A . 75%B . 80%C . 85%D . 90%E . 95%
[单选题]正常情况下腮腺及下颌下腺分泌量占唾液分泌量的()A.75%B.80%C.85%D.90%E.95%
[单选题]唾液分泌量中,舌下腺占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.80%~90%
[单选题]下颌下腺静止时分泌量最大占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.80%~90%
[单选题]下颌下腺静止时分泌量最大占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.80%~90%
[单选题]唾液分泌量中,舌下腺占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.80%~90%
[单选题]正常人每日唾液总量为1000~1500ml,其中腮腺和颌下腺的分泌量占A.75%B.80%C.85%D.90%E.95%
[单选题]正常人每日唾液总量为1000~1500ml,其中腮腺和颌下腺的分泌量占( )。A.75%B.80%C.85%D.90%E.95%