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Biomedical subjects

R Morisset

Publications and source records attributed to R Morisset.

61 records · Page 4Linked to original sources

In vitro antagonism between N-formimidoyl thienamycin and aztreonam, ticarcillin and ticarcillin/clavulanic acid.

One-hundred eighty-seven bacterial strains were tested by the two-disk-agar diffusion method for the interaction between N-formimidoyl thienamycin and aztreonam, ticarcillin and ticarcillin-clavulanic acid. An antagonism between N-formimidoyl thienamycin and the other 3 beta-lactams was noted in half of the evaluable tests, especially against Pseudomonas, Escherichia coli and Morganella.

Anti-Bacterial Agents↗

[Intestinal schistosomiasis. Early hepatic involvement with portal hypertension: study of 5 cases].

Pathological and hemodynamic investigations were performed in 5 canadian patients who had been infected by Schistosoma mansoni four months before in Martinique. Mononuclear cell infiltration of portal tracts was disclosed in all 5 patients; it was associated with eosinophilic infiltration in 3, hepatocellular necrosis in 3, granulomas in 2 and fibrosis in 2. Presinusoidal portal hypertension was demonstrated in 4 out of the 5 patients. These observations suggest that histological changes are constant at this stage after infestation by S. mansoni and could be responsible for the early development of portal hypertension which is classically a late feature of the disease.

Female↗