PT - JOURNAL ARTICLE ED - , TI - Symptoms and signs in clinical medicine DP - 1968 Apr 01 TA - The Journal of the Royal College of General Practitioners PG - 308--309 VI - 15 IP - 4 4099 - http://bjgp.org/content/15/4/308.2.short 4100 - http://bjgp.org/content/15/4/308.2.full SO - J R Coll Gen Pract1968 Apr 01; 15