Which group of muscles run from the sacrum to the occiput along the spine and extend and laterally flex the vertebral column?

What is the BEST reason for removing contents from a structure during salvage procedures?

A. Allow better water access B. Allow more items to be accounted for after the fire incident C. Help protect them from further primary or potential secondary damage D. Make owner/occupant aware contents should be secured when removed from the structure

During active disease states, circulating autoantibodies directed toward a protein known as desmoglein 3 in skin and mucosa epithelium are seen in which of the following?

a. Aphthous ulcers b. Behçet's syndrome c. Erythema multiforme d. Pemphigus vulgaris e. None of the above