The ____ pacemaker most closely replicates the natural conduction of the heart through pacing and sensing both chambers.

CBCT machines today are only marketed and used in specialty oral health care practices such as endodontic and orthodontic offices

Indicate whether the statement is true or false

A periodontal abscess is primarily composed of

A) bacteria, dental calculus. B) bacteria, plasma cells, neutrophils. C) bacteria, dead tissue, neutrophils. D) dental calculus only.