title: The influence of calcium on lens fibers.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D007908:Lens, Crystalline / Q000187:drug effects* / Q000648:ultrastructure; D008274:Magnesium / Q000494:pharmacology; D008854:Microscopy, Electron; D011817:Rabbits; D051381:Rats; D013997:Time Factors
chemical_list: D008274:Magnesium; D002118:Calcium