title: The effects of extended hypercapnia.
mesh_terms: D000142:Acidosis, Respiratory; D002118:Calcium / Q000097:blood / Q000652:urine; D002245:Carbon Dioxide / Q000378:metabolism; D018504:Ecological Systems, Closed; D006801:Humans; D006935:Hypercapnia; D009688:Nuclear Reactors; D010758:Phosphorus / Q000097:blood / Q000652:urine; D013366:Submarine Medicine; D013997:Time Factors; D014807:Vitamin D / Q000378:metabolism
chemical_list: D014807:Vitamin D; D002245:Carbon Dioxide; D010758:Phosphorus; D002118:Calcium