TY - JOUR T1 - Retracted: JO - International Journal of Occupational and Environmental Medicine VL - 1 IS - 2 SP - 1 EP - 7 PY - 2019/2// T2 - AU - Retracted, SN - 2690-0904 DO - https://doi.org/10.14302/issn.2690-0904.ijoe-19-3124 UR - https://openaccesspub.orgijoe/article/1228 ER -