European Cooperative Crohn’s Disease Study (ECCDS): Clinical Features and Natural History
Steinhardt, H.J., Loeschke, K., Kasper, H., Holtermüller, K.H., Schäfer, H.Volume:
31
Year:
1985
Language:
english
Journal:
Digestion
DOI:
10.1159/000199186
File:
PDF, 1.53 MB
english, 1985