posted on 2016-01-18, 14:35authored bySaber Esmaeili, Saied Reza Naddaf, Behzad Pourhossein, Abdolrazagh Hashemi Shahraki, Fahimeh Bagheri Amiri, Mohammad Mehdi Gouya, Ehsan Mostafavi
Sampling from butchers and slaughterhouse workers was performed in the different counties of Sistan va Baluchestan province including: Zahak (Zh) and Zabol (Za) in the north, Zahedan (Zah), Iranshahr (Ir) and Khash (Kh) in the centre, and Saravan (Sav), Sarbaz (Sar), Nikshahr(N), Konarak (K) and Chabahar (Ch) in the south.