MS	multiple sclerosis
CNS	central nervous system
RR	relapsing remitting
SP	secondary progressive
PP	primary progressive
BBB	blood–brain barrier
NMO	neuromyelitis optica
SNP	single-nucleotide polymorphism
EDSS	expanded disability status scale
EDSS	A EDSS at admission
EDSS	D EDSS at discharge
mBI	modified Barthel index
mBI A	mBI at admission
mBI D	mBI at discharge
NRS	Numeric Rating Scale
NRS A	NRS at admission
NRS D	NRS at discharge
IDD	inflammatory demyelinating disease
pwMS	people with MS
IMR	inpatient multidisciplinary rehabilitation
PCR	polymerase chain reaction