1. Factors contributing to the reversible pulmonary hypertension of patients with acute respiratory failure studied by serial observations during recovery;Abraham;Circ Res,1969
2. Evaluation of a fluidic intermittent flow system for delivery of nasal oxygen;Altaian;Am Rev Respir Dis,1981
3. Evaluation of an intermittent demand nasal oxygen flow system with a fluidic valve;Anderson;Chest,1984
4. A reservoir nasal cannula improves protection given by oxygen during muscular exercise in COPD;Arlati;Chest,1988
5. Almitrine bismesylate in long-term treatment of patients with chronic bronchitis at the stage of chronic respiratory insufficiency: A multicentre double-blind;Arnaud;Bull Eur Physiol Respir,1982