17-Hydroxyprogesterone^2H post XXX challenge:MCnc:Pt:Ser/Plas:Qn
17-hydroxyprogesterone^2h post xxx challenge:mcnc:pt:ser/plas:qn
17-Hydroxyprogesterone [Mass/volume] in Serum or Plasma --2 hours post XXX challenge
17-hydroxyprogesterone [mass/volume] in serum or plasma --2 hours post xxx challenge