The tumor which grows slowly and is surrounded by membranes that prevent it from spreading from the original site is <u>benign tumor</u>
<u>Explanation:</u>
Benign tumor is normally surrounded by membrane which will be identified by the doctors due to their protective sac. They are abnormal growths found in the body. They are normally not malignant and doesn’t spread to any other parts.
It is normally found as a mass of tissue in any part of the body which can be found as a lump. It can be removed safely by operating it. Normally in our body cells grow and then die and are discarded. In that place new cells are formed. But unfortunately in some cases these dead cells accumulate to form this lump known as benign.
Pain, redness, and also swelling at the site of the injection hope this helps
The most accurate statement is Inclusion and exclusion criteria are always needed in some form.
Inclusion criteria are the prospective subjects characteristics that should be taken into consideration in the study.
Exclusion criteria are set of predefined definitions commonly used to identify subjects who will not be included or those characteristics that disqualify prospective subjects for the study to be included
Approximately 1.2% (3.2 million) of US people have been diagnosed. I hope I have answered your question.
