How many types of physical examination are listed in the 1995 Documentation Guidelines for Evaluation and Management Services?

When calculating concentrations, it is best to convert any ratio strengths to:

A) Percents. B) Weight. C) Volume. D) Proportion.

Superficial partial-thickness wounds will usually heal within

A) 1 to 7 days B) 7 to 14 days C) 21 to 28 days D) 14 to 21 days