@misc{indiciaececb4cb11cf4, title = {The relationship between serum trace element changes and visual function in heavy smokers.}, author = {Efkan Uz and Semsettin Sahin and Ibrahim F Hepsen and Ahmet Var and Sadik Sogut and Omer Akyol}, year = {2003}, doi = {10.1034/j.1600-0420.2003.00032.x}, url = {https://pubmed.ncbi.nlm.nih.gov/12752055/}, note = {Source identifier: 12752055} }