Deepshikha Rajya Laxmi Rana. (2017) Lung Cancer in Relation to Smoking, Including Relighting Cigarette Butts: Kathmandu Valley: ?An Unmatched Case Control Study?. <i>Journal of Health Research</i>, <i>31</i>(Suppl.2), s171.Deepshikha Rajya Laxmi Rana. "Lung Cancer in Relation to Smoking, Including Relighting Cigarette Butts: Kathmandu Valley: ?An Unmatched Case Control Study?". Journal of Health Research 31 (2017):s171.Deepshikha Rajya Laxmi Rana. Lung Cancer in Relation to Smoking, Including Relighting Cigarette Butts: Kathmandu Valley: ?An Unmatched Case Control Study?. Chulalongkorn University Press:ม.ป.ท. 2017.