51.胃的主細胞(Chief cell)可分泌:
(A)Pepsin
(B)Pepsinogen
(C)Bicarbonate
(D)HCl
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統計: A(77), B(329), C(15), D(144), E(0) #1201082
統計: A(77), B(329), C(15), D(144), E(0) #1201082