005860a00a22001690004500 0007-0769 British Heart Journal SLML: 1(1939);2(1-3 1940);3(1941);4(1942);5(2-4 1943);6(1944);7(1945); 9(1947)-61/62(1989);63(1-3,6 1990);64(1-4,6 1990);65/66(1991);67(1-4,6 1992);68(1992);69(1-4,6 1993);70(1993);71(3-6 1994);72(1994)-77(1997);78(1-3,6 1997) London:British Medical Association 1939 S C ddc 5295 5295 SLMLJNL REF SLMLJ SLMLJ678407 2020-09-20 0 ddc SLML SLML 0 0 2020-09-20 0 2