Method of retrieval, codification and analysis of the epidemiological, clinical and endoscopie data in a research project on precancerous lesions of the oesophagus.

Autor: Crespi, M., Caperle, M., Grassi, A., Munoz, N., Arslan, A.
Zdroj: Acta Endoscopica; Jun1984, Vol. 14 Issue 3, p183-186, 4p
Databáze: Complementary Index