Cause of Pleural Plaque. Unlike pleural thickening, pleural plaques rarely form for reasons other than asbestos exposure, though some researchers believe inhalation of erionite fibers may lead to the formation of pleural plaques in some cases. (Erionite may be a cause of mesothelioma as well.
something that is produced by a cause or agent; result. power or ability to influence or produce a result; efficacy. the condition of being operative (esp in the phrases in or into effect) take effect â to become operative or begin to produce results. basic meaning or purpose (esp in the phrase to that effect)
Effected means executed, produced, or brought about. For example, The dictatorial regime quickly effected changes to the constitution that restricted the freedom of the people. On the other hand, affected means made an impact on. It is the past tense of the verb form of affect, which means to impact. For example, Carbon di-oxide emissions affected the environment. So we can say that The dictatorial regime quickly effected changes to the constitution that affected the freedom of the people.. See also: Affect vs Effect.