1. Clinical and physiologic evaluation of respiratory muscle function;Celli, B.R.;Clin Chest Med,1989
2. Maximal static respiratory pressures in the normal elderly;McElvaney, G.; Blackie, S.; Morrison, N.J.; Wilcox, P.G.; Fairbaim, M.S.; Pardy, R.L.;Am Rev Respir Dis,1989
3. Respiratory muscle weakness during upper respiratory tract infections;Mier-Jedrzejowicz, A.; Brophy, C.; Green, M.;Am Rev Respir Dis,1988
4. Effect of an endurance triathlon on pulmonary function;Hill, N.S.; Jacoby, C.; Farber, H.W.;Med Sci Sports Exerc,1991
5. Respiratory muscle strength in congestive heart failure;Hammond, M.D.; Bauer, K.A.; Sharp, J.T.; Rodra, R.D.;Chest,1990