共 13 条
[1]
BAJAJ SC, 1972, GASTROENTEROLOGY, V62, P632
[2]
BRANWOOD A W, 1949, Edinb Med J, V56, P415
[3]
COHEN L, 1970, CIRC RES S3, V26, P145
[5]
FORSSMAN O, 1950, ACTA MED SCAND, V136, P323
[8]
KRAMER P, 1962, P N ENGL CARDIOVASC, V21, P21