PT - JOURNAL ARTICLE AU - A S Clubb AU - M R Clubb TI - Open-access echocardiography. DP - 1996 Feb 01 TA - British Journal of General Practice PG - 122--122 VI - 46 IP - 403 4099 - http://bjgp.org/content/46/403/122.2.short 4100 - http://bjgp.org/content/46/403/122.2.full SO - Br J Gen Pract1996 Feb 01; 46