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Khan K, Khalid MR, Jabbar A, Akhter P.Khan K, et al.Isotopes Environ Health Stud. 2012 Jun;48(2):286-94. doi: 10.1080/10256016.2012.662969. Epub 2012 Mar 7.Isotopes Environ Health Stud. 2012.PMID: 22397373
Khan HM, Ismail M, Zia MA, Khan K.Khan HM, et al. Among authors: khan k.Isotopes Environ Health Stud. 2012 Jun;48(2):295-301. doi: 10.1080/10256016.2012.641963. Epub 2012 Mar 7.Isotopes Environ Health Stud. 2012.PMID: 22397699
Khan K, Aslam M, Orfi SD, Khan HM.Khan K, et al. Among authors: khan hm.J Environ Radioact. 2002;58(1):59-66. doi: 10.1016/s0265-931x(01)00030-3.J Environ Radioact. 2002.PMID: 11763103