共 20 条
[3]
GREENBERG G, 1964, LANCET, V2, P1313
[4]
INGESTAD R, 1966, ACTA MED SCAND, V180, P449
[6]
ISRAEL HL, 1965, IMMUNOLOGICAL DISEAS, P406
[7]
JOHNSON JR, 1962, 21 T RES C PULM DIS, P182