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MedicineEndocrinologyNutritional SciencesClinical NutritionHuman NutritionReproductive EndocrinologyOvarian PhysiologyPolycystic Ovary SyndromeVitamin DVitamin D DeficiencyVitamin D MetabolismVitamin SupplementationOmega-6 To Omega-3 RatioPolycystic Ovary Syndrome ComorbidityPolycystic Ovary Syndrome TreatmentPolycystic Ovary Syndrome-associated Insulin ResistancePolycystic Ovary Syndrome-related Menstrual DysfunctionVitamin D BiomarkersVitamin D InsufficiencyVitamin D Physiology
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An Inventory for Measuring Depression
Aaron T. Beck · Archives of General Psychiatry · 1961 · 38.2K citations
A scaled version of the General Health Questionnaire
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