Ritz, T., Ayala, E.S., Trueba, A.F., Vance, C.D. & Auchus, R.J. (2011). Acute stress-induced increases in exhaled nitric oxide in asthma and their association with endogenous cortisol. American Journal of Respiratory and Critical Care Medicine, 183, 26-30.
Ritz, T., Wilhelm, F.H., Meuret, A.E., Gerlach, AL. & Roth, W.T. (2011). Airway response to emotion- and disease-specific films in asthma, blood phobia, and health. Psychophysiology, 48, 121-135.
Ayala, E.S., Meuret, A.E., & Ritz, T. (2010) Confrontation with blood and disgust stimuli precipitates respiratory dysregulation in blood-injury-injection phobia. Biological Psychology, 84, 87-97.
Ritz, T., Kullowatz, A., Goldman, G.D., Smith, H.-J., Kanniess, F., Dahme, B., & Magnussen, H. (2010). Airway response to emotional stimuli in asthma: The role of the cholinergic pathway. Journal of Applied Physiology, 108,1542-1549.
Ritz, T., Meuret, A.E., Ayala, E.S. (2010). The psychophysiology of blood-injection-injury phobia: Looking beyond the diphasic response paradigm. International Journal of Psychophysiology, 78, 50-67.
Ritz, T., Rosenfield, D., & Steptoe, A. (2010). Physical activity, lung function, and shortness of breath in daily life of asthma patients. Chest, 138, 913-918.
Ritz, T. (2009). Studying non-invasive indices of vagal control: the need for respiratory control and the problem of target specificity. Biological Psychology, 80, 158-168.