共 17 条
[1]
AGUSTSSON MH, 1963, PEDIATRICS, V31, P958
[2]
BARON MG, 1964, AMER J ROENTGENOL RA, V91, P1303
[8]
JAIN AC, 1967, BRIT HEART J, V29, P60
[10]
LARSEN KA, 1960, ACTA MED SCAND, V166, P401