The strategic role of health care within the Brazilian development agenda has been increasingly recognized and institutionalized. Aside from its importance as a
Introduction: As no data is available concerning the cut-off value defining abnormal pulmonary artery systolic pressure (PASP) response in subjects of various a
An appropriate health care financing scheme can improve the efficient, equitable, and effective use of health care resources;however, each popular health care f
The following article has been retracted due to the conflicts between the authors. The scientific community takes a very strong view on this matter, and HEALTH