Browse the corpus

Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.

• A combination of isolated phytochemicals and botanical extracts lowers diastolic blood pressure in a randomized controlled trial of hypertensive subjects1 passage
• Clinical impact of vitamin D treatment in cystic fibrosis: a pilot randomized, controlled trial1 passage
• Effect of CYP2R1 and GC gene polymorphisms on serum 25(OH)D response to vitamin D(3) supplementation in prediabetes1 passage
• Effect of cholecalciferol versus calcifediol on serum 25(OH)D concentrations: a systematic review with meta-analysis1 passage
• Effect of early enteral nutrition on laparoscopic common bile duct exploration with enhanced recovery after surgery protocols1 passage
• Effectiveness of intermittent iron and high-dose vitamin A supplementation on hemoglobin, iron and vitamin A status of schoolchildren in southern Ethiopia: a randomized placebo controlled trial1 passage
• Efficacy and safety of nutrition therapy for patients undergoing abdominal surgery: a systematic review and network meta-analysis1 passage
• Hypovitaminosis D in pregnancy in the Mediterranean region: a systematic review1 passage
• Impact of drinking Chinese green tea on postoperative short outcomes for gastric cancer: a randomized controlled trial1 passage
• Long-term effects of almond consumption on cognitive performance and brain vascular function: a randomized crossover trial in overweight/obese adults with prediabetes1 passage
• The burden of prediabetes in low- and middle-income countries: a systematic review and meta-analysis1 passage
• The effect of diets delivered into the gastrointestinal tract on gut motility after colorectal surgery-a systematic review and meta-analysis of randomised controlled trials1 passage
• Vitamin D supplementation and body fat mass: a systematic review and meta-analysis1 passage
• Vitamin D supplementation for the prevention of vitamin D deficiency after bariatric surgery: a systematic review and meta-analysis1 passage
• Vitamin D supplementation has no effects on progression of motor dysfunction in amyotrophic lateral sclerosis (ALS)1 passage