A . 45%
B . 55%
C . 65%
D . 75%
E . 85%
[单选题]下颌下腺静止时分泌量约占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.90%以上
[单选题]下颌下腺静止时分泌量约占A.2%~4%B.7%~8%C.22%~30%D.60%~65%E.90%以上
[单选题]三大唾液腺中,下颌下腺分泌量约占总量的A.45%B.55%C.65%D.75%SXB三大唾液腺中,下颌下腺分泌量约占总量的A.45%B.55%C.65%D.75%E.85%
[单选题,A1型题] 三大唾液腺中,下颌下腺分泌量约占总量的()A . 45%B . 55%C . 65%D . 75%E . 85%
[单选题]三大唾液腺中,下颌下腺分泌量约占总量的( )A.40%B.50%C.60%D.70%E.80%
[单选题]一对唾液腺中。下颌下腺分泌量约占总量的()A . 45%B . 55%C . 65%D . 75%E . 85%
[单选题]一对唾液腺中。下颌下腺分泌量约占总量的()A.45%B.55%C.65%D.75%E.85%
[单选题]一对唾液腺中,下颌下腺分泌量约占总量的A.45%B.55%C.65%D.75%E.85%
[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%