"NICHD"^^ . . "nanogram per deciliterPTUCUM" . . "ng/dLABUCUM" . "Nanogram_per_Deciliter"^^ . . . . . "C67326"^^ . "Quantitative Concept"^^ . "UCUM"^^ . . "CDISC"^^ . "Nanogram per DeciliterPTNCI" . . "Nanogram per Deciliter"^^ . . "Nanogram/DeciliterSYNCI" . "Nanogram per DeciliterSYCDISC" . "C0439274"^^ . "ng/dLABNCI" . "ng/dLPTCDISC" . "Nanogram per Deciliter"^^ . "A unit of mass concentration defined as the concentration of one nanogram of a substance per unit volume of the mixture equal to one deciliter. The concept also refers to the unit of mass density (volumic mass) defined as the density of substance which mass equal to one nanogram occupies the volume of one deciliter.NCI" . . . "Nanogram per DeciliterPTNICHD" . "A unit of mass concentration defined as the concentration of one nanogram of a substance in unit volume of the mixture equal to one deciliter. The concept also refers to the unit of mass density (volumic mass) defined as the density of substance which mass equal to one nanogram occupies the volume one deciliter.(NCI)CDISC" . .