The axial skeleton is seeded more than the appendicular skeleton, presumably due to the persistence of red bone marrow in the former. The ribs, pelvis and spine are usually first affected. Batson's vertebral venous plexus allows cells to enter the vertebral circulation without first passing through the lungs.reast. Bone is the first site of metastasis in 26% of breast cancer patients. It is the most common site of metastatic disease, both at presentation and as the site of first recurrence. 7 Up to 85% of breast cancer patients develop skeletal metastases at some stage in the disease process.
PRL - Computer Definition. (Preferred Roaming List) The list of service providers stored in a CDMA cellphone that the phone is roaming outside its home area. The PRL should automatically be updated by the carrier; however, it may be manually reset and updated by the customer when there are roaming connection problems.
What Is 'Public Relations (PR)' Public relations is the art of managing how information about an individual or company is disseminated to the public. Breaking Down 'Public Relations (PR)' Every individual or entity operating in the public eye faces the spread of information about them or their practices to the public. While public relations, or PR, is an industry unto itself, any attempt to portray oneself in a certain way to the public can be considered public relations.