Variation between observers in classifying multiple sclerosis.
Ford
H L
HL
Johnson
M H
MH
Rigby
A S
AS
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis*; D015588:Observer Variation