Collagen crosslinked N-telopeptide/Creatinine:SRto:Pt:Urine:Qn
collagen crosslinked n-telopeptide/creatinine:srto:pt:urine:qn
Collagen crosslinked N-telopeptide/Creatinine [Molar ratio] in Urine
collagen crosslinked n-telopeptide/creatinine [molar ratio] in urine