The chronological recording of pertinent facts and observations regarding a patient's health status is known as:

Trusses that are frequently used in three-dimensional space frames are known as ___ trusses

A) open web B) bar joist C) delta D) joist girder

What percent of adults age 75 years or older have hearing impairment?

A) 20% B) 47% C) 62% D) 35%