38.下列袪痰劑可直接分解痰黏液的是:
(A)acetylcysteine
(B)ammonium chloride
(C)potassium iodide
(D)guaiacol
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統計: A(2068), B(82), C(144), D(132), E(0) #1739309
統計: A(2068), B(82), C(144), D(132), E(0) #1739309