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The Effects of Surgical Factors on Post-Operative Astigmatism in
Patients Enrolled in the Infant Aphakia Treatment Study (IATS)
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Promotion and integration of couples' HIV voluntary counseling and
testing (CVCT) with other health services for HIV prevention
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Timing and Trajectories of Maternal Depression during Pregnancy and Emotional Reactivity Outcomes in the Preschool Period
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Direct, Indirect, Total and Population Vaccination Effectiveness in
Pandemic influenza Vaccination
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Assess Balance of Covariates after Propensity Score as Covariate Adjustment: SAS® macro Development and Application
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