共 15 条
[1]
BJORNEBOE M, 1972, LANCET, V1, P58
[2]
CLOSS O, 1973, SCAND J GASTROENTERO, V8, P523
[3]
DIETRICHSON O, 1975, ACTA PATH MICRO IM A, VA 83, P183
[4]
JOHANSEN KS, 1975, ACTA MED SCAND, V197, P225
[5]
LAITINEN O, 1974, LANCET, V1, P194
[6]
LAITINEN O, 1972, ACTA MED SCAND, V192, P37
[8]
OGRA PL, 1975, LANCET, V1, P1157
[9]
PATTISON JR, 1975, LANCET, V1, P185
[10]
PETERSEN P, 1974, SCAND J GASTROENTERO, V9, P607