Publications by authors named "Gardenia H Ferreira"
Background: Stroke may lead to several health problems, but positive effects can be promoted by learning to perform physical therapy techniques correctly.
Objective: To compare two different types of observational practice (video instructions and demonstration by a physical therapist) during the use of incentive spirometry (IS).
Method: A total of 20 patients with diagnosis of stroke and 20 healthy individuals (56±9.