共 9 条
[1]
BEST JM, IN PRESS
[5]
FAWCITT RA, 1978, BRIT J RADIOL, V51, P1
[7]
RUSSELL JGB, 1977, GUT, V18, pA418
[8]
Sarles H., 1965, BIBL GASTROENTEROL, V7, P7
[9]
TESTA HJ, 1977, IRISH J MED SCI, V146, P27