S-adenosylhomocysteine/Creatinine:SRto:Pt:Urine:Qn
s-adenosylhomocysteine/creatinine:srto:pt:urine:qn
S-adenosylhomocysteine/Creatinine [Molar ratio] in Urine
s-adenosylhomocysteine/creatinine [molar ratio] in urine