Failure of the mature hemodialysis arteriovenous fistula (AVF) is frequently suspected during monitoring designed to detect stenosis so that it can be identified and treated prior to thrombosis, usually on the basis of physical examination findings, flow measurements, or duplex ultrasound [2,3].
An objective perspective is one that is not influenced by emotions, opinions, or personal feelings - it is a perspective based in fact, in things quantifiable and measurable. A subjective perspective is one open to greater interpretation based on personal feeling, emotion, aesthetics, etc. For example: I may take an objective perspective that the Bible is the most published book in all of history.
Objectives are sub-goals or part goals that are definable and achievable in a short period. It is after succeeding these sub-goals that the individual can finally achieve his ultimate goal. Let us take the previous example of the cricketer.n objective is a step or a sub-goal that assists the individual to achieve his goal. This emphasizes that there is a clear difference between a goal and an objective and that they refer to two different things, although they are related.