Overview
This Study Include Chronic Obstructive Pulmonary Disease(COPD) Patients . Patients Were Vitamin D Deficient Age Range 40 to 80 Years, Smokers Patients Were Advised to Take Either Placebo or Vitamin D3 . Antioxidant Enzymes Were Assessed at Baseline
Status:
Unknown status
Unknown status
Trial end date:
2020-02-28
2020-02-28
Target enrollment:
Participant gender: