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Case 3: Antiretrovirals and Methadone

You answered:

D Lansoprazole can decrease absorption of methadone.

This answer is incorrect. There is no evidence of significant drug-drug interactions with acid suppressing agents and methadone.

Choose another answer:

A Methadone can reduce the plasma levels of didanosine.
B Nevirapine can reduce the plasma levels of methadone.
C Methadone can reduce levels of zidovudine.

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