Dichlorodiphenyltrichloroethane:MCnc:Pt:Ser/Plas:Qn
dichlorodiphenyltrichloroethane:mcnc:pt:ser/plas:qn
Dichlorodiphenyltrichloroethane:MCnc:Pt:Ser/Plas:Qn
dichlorodiphenyltrichloroethane:mcnc:pt:ser/plas:qn