C peptide^1H pre XXX challenge:SCnc:Pt:Ser/Plas:Qn
c peptide^1h pre xxx challenge:scnc:pt:ser/plas:qn
C peptide^1H pre XXX challenge:SCnc:Pt:Ser/Plas:Qn
c peptide^1h pre xxx challenge:scnc:pt:ser/plas:qn