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Comparison of medication for opioid use disorder discontinuation among pregnant (red) versus nonpregnant (blue) reproductive-aged women with opioid use disorder. A. Buprenorphine. Length of treatment (days) (χ2=59.89; degrees of freedom=1; P<.001). B. Methadone. Length of treatment (days) (χ2=46.59; degrees of freedom=1; P<.001).
