Testing current practice is no mistake

Make no mistake-errors can be controlled.

Traditional quality control methods identify "variation" as the enemy. However, the control of variation by itself can never achieve the remarkably low non-conformance rates of world class quality leaders. Because the control of variation does not achieve the highest levels of quality, an inordinate focus on these techniques obscures key quality improvement opportunities and results in unnecess...

Fano’s inequality is a mistake

for every i. One can remark that for the first time, these inequalities were indicated by Margherita Piazzola-Beloch in [1]. She was a pupil of G. Castelnuovo, her paper presents the text of her thesis , G. Castelnuovo was the adviser of the thesis. Thus all (including G. Fano ) the subsequent authors of the variants or generalizations of the Fano inequality are out of the historical responsibi...

Make No Mistake—errors Can Be Controlled Rapid Responses

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The Case Against Our Current Practice of Routine Noninvasive Testing

C urrent clinical practice for patients presenting to the emergency department with a resolved episode of chest pain and no electrographic or biomarker abnormalities is to conduct routine noninvasive testing, in accordance with American College of Cardiology and American Heart Association guidelines. The rationale is to further reduce the risk of missing a myocardial infarction, a major source ...

Toxicity Testing and the Toxicity Testing and the Current Situation in IRAN