LC-MS/MS	Liquid chromatography with tandem mass spectrometry
CLSI	Clinical and Laboratory Standards Institute
LSD	Lysosomal storage diseases
GD	Gaucher disease
FD	Fabry disease
ASMD	Acid sphingomyelin deficiency
Gb1	Glycosphingolipid glucosylceramide
GlcSph	Lyso-glucosylsphingosine
Gb3	Globotriaosylceramide
Lyso-Gb3	Globotriaosylsphingosine
Lyso-SM	Lyso-sphingomyelin
ERT	Enzyme replacement therapy
SRT	Substrate reduction therapy
DNA	Desoxyribonucleic acid
CCL18	C-C motif chemokine ligand 18
DBS	Dried blood spot
QC	Quality control
DMSO	Dimethylsulfoxide
MeOH	Methanol
RBCs	Red blood cells
K3-EDTA	K3 potassium salt of ethylene diamine tetra acetic acid
WBCs	White blood cells
ESI	Electrospray ionization
MRM	Multiple reaction monitoring
IS	Internal standard
LOQ	Limit of quantification
CV%	Coefficient of variance
SD	Standard deviation
S/N	Signal-to-noise ratio