PT - JOURNAL ARTICLE AU - J. C. Leedham-Green TI - Epidemic measles. Modification by killed virus vaccine, given two years previously. DP - 1965 Nov 01 TA - The Journal of the College of General Practitioners PG - 244--246 VI - 10 IP - 3 4099 - http://bjgp.org/content/10/3/244.short 4100 - http://bjgp.org/content/10/3/244.full SO - J Coll Gen Pract1965 Nov 01; 10