1. Continuous positive airway pressure applied by means of a tight-fitting face-mask;Ackerman, B.D.; Stein, M.P.; Sommer, J.S.; Schumacher, M.;Journal of Pediatrics,1974
2. Continuous positive airway pressure (CPAP) by nasal cannula in the respiratory distress syndrome (RDS) of the newbom;Agostino, R.; Orzalesi, M.; Nodari, S.; Mendicini, M.; Conca, L.; Savignoni, P.G.; Picece-Bucci, S.; Calliumi, G.; Bucci, G.;Pediatric Research,1973
3. Pulmonary mechanics in infants surviving severe neonatal respiratory insufficiency;AhIstrom, H.;Acta Paediatrica Scandinavica,1975
4. Pulmonary mechanics in infants. Methodological aspects;Ahlstrom, H.; Jonson, B.;Scandinavian Journal of Respiratory Diseases,1974
5. Continuous positive airway pressure with a face chamber in early treatment of idiopathic respiratory distress syndrome;Ahlstr6m, H.; Jonson, B.; Svenningsen, N.W.;Acta Paediatrica Scandinavica,1973