Cerebrovascular reactivity (CVR) refers to the change in cerebral blood flow (CBF) in response to a vasoactive stimulus (Kety and Schmidt, 1948). Impaired CVR has been linked with many cerebral and cerebrovascular pathologies (Glodzik et al., 2013; Greenberg, 2006a; Han et al., 2008; Mandell et al., 2008c; Mikulis et al., 2005; Yezhuvath et al., 2012; Zhao et al., 2007), to study the effects of drugs on cerebral vasculature (Pattinson et al., 2007; St Lawrence et al., 2002) and also presurgical…
CONFIDENTIALITY IS AN EXTREMELY IMPORTANT TOPIC IN HEALTH CARE TODAY. - 5 - This paper was prepared for Confidentiality of Health Information Research Project HIT 109, with a research project number of 40990300 and student number of 70634191. The author could be reached on, P.O Box 21381 Kampala, Uganda or at kayongomale@yahoo.com Abstract. This paper explores the discussions of confidentiality as being an extremely important topic in health care today and that indeed, they are legal and ethical…