Gamma aminobutyrate/Creatinine:SRto:24H:Urine:Qn
gamma aminobutyrate/creatinine:srto:24h:urine:qn
Gamma aminobutyrate/Creatinine [Molar ratio] in 24 hour Urine
gamma aminobutyrate/creatinine [molar ratio] in 24 hour urine