Citation: Mc. Pasquier et al., MOLECULAR FRACTIONATION OF GASTRIC MUCUS COMPONENT BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY - APPLICATION TO PIG GASTRIC MUCUS INVITRO ANDTO HUMAN GASTRIC MUCUS COLLECTED BY ASPIRATION DURING GASTRIC ENDOSCOPY, Journal of chromatography. Biomedical applications, 614(1), 1993, pp. 27-35