Columbia subject headings:
Harvard subject headings:
Cerebrospinal fluid proteins--Congresses.
Cerebrospinal fluid--Congresses.
Immunoglobulins--Congresses.
Immunopathology--Congresses.
Multiple sclerosis--Immunological aspects--Congresses.
Princeton subject headings:
Cerebrospinal fluid--Analysis--Congresses.
Multiple sclerosis--Immunological aspects--Congresses.