References
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- Cheli R. Cimetidina. Smith Kline & French, Milan 1978; 15–19
- Cheli R, Dodero M, Celle G. Min Gastroent 1959; 5: 60–66
- Cheli R, Giacosa A, Molinari F. Atti del quarto Congresso Nazionale AIGO, Cortina, Verona, 1980, 99–108
- Giacosa A, Cheli R, Bocchini R. Abstracts of VII International Duodenal Club Meeting, Lisbon, 1981, 12