The first essay assigned in a Composition course is often the so-called process essay, the writing project in which we describe how to do something or tell how something happens.The nice thing about the process essay is that it can be truly helpful.here is, of course, a difference between a process essay that tells readers how to do something and a process essay that describes the process by which something gets done by someone else or by nature.
Urology News. Prostate Specific Antigen (PSA) Screening. More than 200,000 men are diagnosed and more than 30,000 men die each year from prostate cancer, making it the most common cancer in men in the U.S. Prostate Specific Antigen (PSA) is a blood test that has been used for more than 20 years to screen for prostate cancer.
A urinalysis may be done, for example, to check for urinary tract infection and imaging tests, such as an ultrasound, may be done to examine the prostate. If prostate cancer is diagnosed, the total PSA test may be used as a monitoring tool to help determine the effectiveness of treatment.