17-Hydroxypregnenolone^45M post XXX challenge:MCnc:Pt:Ser/Plas:Qn
17-hydroxypregnenolone^45m post xxx challenge:mcnc:pt:ser/plas:qn
17-Hydroxypregnenolone [Mass/volume] in Serum or Plasma --45 minutes post XXX challenge
17-hydroxypregnenolone [mass/volume] in serum or plasma --45 minutes post xxx challenge