共 11 条
[1]
AYHAN A, 1973, AM J GASTROENTEROL, V59, P141
[3]
DEBRITO T, 1977, ACTA HEPATO-GASTRO, V24, P426
[5]
LEVANDIEM, 1976, J TROP MED HYG, V79, P25
[6]
Morgan HR, 1943, AM J PATHOL, V19, P135
[7]
NASRALLAH SM, 1978, AM J GASTROENTEROL, V69, P63
[8]
RAMACHANDRAN, 1974, JAMA-J AM MED ASSOC, V230, P236
[10]
WILLIAMS R C JR, 1971, Hospital Practice, V6, P111