Dichlorodiphenyltrichloroethane:PrThr:Pt:Ser/Plas:Ord
dichlorodiphenyltrichloroethane:prthr:pt:ser/plas:ord
Dichlorodiphenyltrichloroethane [Presence] in Serum or Plasma
dichlorodiphenyltrichloroethane [presence] in serum or plasma