R. Freixa

Comparative study of antiinflammatory drugs and sulphasalazine in relation to prostaglandin E and 19 hydroxylated prostaglandin E levels and human male fertility.

R. Freixa, J. Roselló Catafau, E. Gelpí, 1984, Prostaglandins, leukotrienes, and medicine.

Effects of sulphasalazine, lysine acetylsalicylate and flurbiprofen on human spermatozoa.

R. Freixa, E. Gelpí, J. L. Ballescá, 1985, Advances in contraceptive delivery systems : CDS.

Increased synthesis of systemic prostacyclin in cirrhotic patients.

F. Guarner, J. Prieto, J. Quiroga, 1986, Gastroenterology.

Byproduct identification in the carbodiimide-assisted synthesis of fatty acid anilides related to Spanish Toxic Oil Syndrome

A. Messeguer, R. Freixa, E. Gelpí, 1986 .