@article{ElAhmed_2013, title={Rapid Improvement of Palmoplantar Psoriasis after Cessation of Smoking}, volume={13}, url={https://journals.squ.edu.om/index.php/squmj/article/view/1778}, abstractNote={NA}, number={1}, journal={Sultan Qaboos University Medical Journal}, author={ElAhmed, Husein H.}, year={2013}, month={Feb.}, pages={188–189} }