Does wearing sunscreen prevent me from getting enough vitamin D?
D006801:Humans; D013472:Sunlight; D013473:Sunscreening Agents / Q000008:administration & dosage*; D014807:Vitamin D / Q000008:administration & dosage / Q000378:metabolism*; D014808:Vitamin D Deficiency / Q000209:etiology
D013473:Sunscreening Agents; D014807:Vitamin D