共 50 条
- [11] CREMER M, 1972, 2 P EUR C DIG END PA
- [13] FRUHMORGEN P, 1972, INT WORKSHOP ENTEROS
- [14] FUJITA R, 1972, 2 P EUR C DIG END PA
- [15] GALVAN A, 1972, GASTROENTEROLOGY, V62, P888
- [16] GAUCHER P, 1972, 2 P EUR C DIG END PA
- [18] GULBIS A, 1972, 2 P EUR C DIG END PA
- [19] HAND B, 1968, BRIT J HOSP MED, V1, P8
- [20] HARA Y, PERSONAL COMMUNICATI