Hotz, Stephen B2012-03-132012-03-1319891989Source: Dissertation Abstracts International, Volume: 72-07, Section: B, page: .http://hdl.handle.net/10393/21240http://dx.doi.org/10.20381/ruor-17407Abstract not available.196 p.Health Sciences, Rehabilitation and Therapy.Psychology, Physiological.The role of self-efficacy in adherence to relaxation practice among cardiac rehabilitation patientsThesis