Meta-analyses for each category
Pregnancy, Virus, Cardiovascular, Diabetes, Vitamin D Receptor, Breathing, Mortality, Infant-Child, Cancer - Colon, Falls and Fractures, Cancer - Breast, Omega-3, Cognitive, Hypertension, Trauma and surgery, Depression, Cancer, Seniors, Multiple Sclerosis, Tuberculosis, Intervention, Sports, Kidney, Inflammation, Parkinson, Evidence, Stroke, Obesity, Osteoporosis, Gut, Cancer - Prostate, Magnesium, Rheumatoid Arthritis, Bone - Health, Skin, Calcium, Women, Deficiency, ADHD, Autism, Fertility and sperm, Cancer - Lung, Vitamin D2, Autoimmune, Cancer - Bladder, Pain - chronic, Vision, Loading dose, Metabolic Syndrome, Psoriasis, Thyroid and parathyroid, Optimum, Back pain, Cancer - Pancreatic, Cancer - Liver, How much, Youth, Vitamin K, UV, Cancer - Lymphoma, Fortification, Liver, Genetics, Osteoarthritis, Associations, Sleep