Three Good Dysphagia References

Eisenhuber, E., Schima, W., Schober, E., Pokieser, P., Stadler, A., Scharitzer, M., et al. (2002). Videofluoroscopic assessment of patients with dysphagia: pharyngeal retention is a predictive factor for aspiration. American Journal of Roentgenology, 178(2), 393-398.

Perlman, A. L., Booth, B. M., & Grayhack, J. P. (1994). Videofluoroscopic predictors of aspiration in patients with oropharyngeal dysphagia. Dysphagia, 9 (2), 90-95.

Rosenbek, J. C., Robbins, J. A., Roecker, E. B., Coyle, J. L., & Wood, J. L. (1996). A penetration-aspiration scale. Dysphagia, 11(2), 93-98.