Avalon (/ËÃ¦vÉËlÉn/; Welsh: Ynys Afallon; probably from afal, meaning apple) is a legendary island featured in the Arthurian legend.
Health care quality refers to a level of value of any health care resources as determined by some a measurement. The goal of health care is to provide medical resources of high quality to all who need them.
Early versions of healthcare-related quality of life measures referred to simple assessments of physical abilities by an external rater (for example, the patient is able to get up, eat and drink, and take care of personal hygiene without any help from others) or even to a single measurement (for example, the angle to which a limb could be flexed).