共 37 条
[2]
BARRETT A F, 1962, Clin Symp, V13, P92, DOI 10.1016/S0009-9260(62)80026-9
[3]
BERDON WE, 1965, J PEDIATR, V66, P697
[5]
GAS IN PORTAL VEIN
[J].
AMERICAN JOURNAL OF ROENTGENOLOGY RADIUM THERAPY AND NUCLEAR MEDICINE,
1967, 100 (02)
:424-&
[6]
EDWARDS AM, 1967, CAN MED ASSOC J, V97, P1029
[7]
EDWARDS AM, 1964, CAN MED ASSOC J, V91, P1300
[10]
GIUSTRA PE, 1975, AM J GASTROENTEROL, V64, P140