title: Concerning the manuscript "burnt sugarcane harvesting: particulate matter exposure and the effects on lung function, oxidative stress, and urinary 1-hydroxypyrene".
authors.affiliation: Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan; Department of Chemistry, University of Florence, Via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy. Electronic address: dr.atifkamal@yahoo.com.
authors.forename: Atif
authors.initials: A
authors.lastname: Kamal
authors.affiliation: Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan.
authors.forename: Riffat Naseem
authors.initials: RN
authors.lastname: Malik
mesh_terms: D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008297:Male; D016273:Occupational Exposure / Q000009:adverse effects*; D018384:Oxidative Stress / Q000502:physiology*; D052638:Particulate Matter / Q000009:adverse effects*; D011721:Pyrenes / Q000652:urine*; D031786:Saccharum
chemical_list: D052638:Particulate Matter; D011721:Pyrenes
keywords: 1-Hydroxypyrene; CAT; PAHs