1.
Jehan N, Ahmad I. Occupational exposure to crystalline silica (quartz) and prevalence of lung diseases in Dhand Killi, Mohmand Agency, northern Pakistan. jhes [Internet]. 2005Nov.30 [cited 2025Jan.1];38(1):157-61. Available from: http://ojs.uop.edu.pk/jhes/article/view/1601