Effect of Cigarette Smoking on Serum Homocysteine and Folic Acid Levels in Apparently Healthy Male Smokers: Effects of cigarette smoking on serum homocysteine and folic acid levels. (2025). Journal of the Medical College for Women & Hospital, 21(2), 83-90. https://doi.org/10.3329/jmcwh.v21i2.81372