Objective: To assess the effects of a communication skills program on professional practitioners' performance and self-confidence in clinical interviewing. Methods: Twenty-five health professionals took 3 months of basic communication skills followed by 3 months of advanced communication skills. An additional quarter dealt with self-awareness and communication in special situations. Participants' performances w...
We investigated the endogenous production of ghrelin as well as cardiac and pulmonary vascular effects of its administration in a rat model of monocrotaline (MCT)-induced pulmonary hypertension (PH). Adult Wistar rats randomly received a subcutaneous injection of MCT (60 mg/kg) or an equal volume of vehicle. One week later, animals were randomly assigned to receive a subcutaneous injection of ghrelin (100 mug/k...