共 27 条
[1]
ANTHONY M, 1969, RESEARCH CLINICAL ST, V2, P29
[3]
CORNER GW, 1951, LANCET, V260, P919
[4]
Critchley M, 1933, LANCET, V1, P182
[5]
Critchley M, 1933, LANCET, V1, P123
[7]
GRANT ECG, 1965, LANCET, V1, P1143
[8]
GRAY LA, 1941, SOUTH MED J, V34, P1004
[10]
HAGEN W, 1922, DEUT MED WOCHENSCHR, V48, P1507