PT - JOURNAL ARTICLE ED - British Journal of General Practice TI - M.R.C. Register of Immigrants with Multiple Sclerosis DP - 1964 May 01 TA - The Journal of the College of General Practitioners PG - 431--431 VI - 7 IP - 3 4099 - http://bjgp.org/content/7/3/431.short 4100 - http://bjgp.org/content/7/3/431.full SO - J Coll Gen Pract1964 May 01; 7