共 18 条
[11]
TERA H, 1960, ACTA CHIR SCAND S256, V1, P65
[13]
VANDERLINDEN W, 1971, GASTROENTEROLOGY, V60, P1144
[14]
VLAHCEVI.ZR, 1970, GASTROENTEROLOGY, V59, P165
[17]
ZOLLNER N, 1965, UNTERSUCHUNG BESTIMM, P261
[18]
ZOLLNER N, 1959, DEUT MED WOCHENSCHR, V84, P389