Tomás-Escué, A [Double blind therapeutic trial with L.S.701 and placebo]. [electronic resource] - Revista espanola de reumatismo y enfermedades osteoarticulares 1972 - 78-88 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 0048-7791 Subjects--Topical Terms: AdultAgedAnti-Inflammatory Agents--therapeutic useArthritis--drug therapyClinical Trials as TopicEvaluation Studies as TopicFemaleHumansMaleMiddle AgedPlacebos