Answer:
exposure A quantity used to express external ionizing radiation, or to indicate presence of radionuclides or radiation affecting individuals or populations (for example, “exposure” to radionuclides in the environment). gray (Gy) The SI unit of absorbed dose. 1 Gy equals an absorbed dose of 1 J/kg (100 rad).
Explanation:
Answer:
The integumentary system is susceptible to a variety of diseases, disorders, and injuries. These range from annoying but relatively benign bacterial or fungal infections that are categorized as disorders, to skin cancer and severe burns, which can be fatal. In this section, you will learn several of the most common skin conditions.
Explanation:
The CPT for a new patient office consultation Medicare-compliant billing that was formerly reported with E/M 99242 ranges from 99201-99205
Explanation:
During this outpatient office visit, a detailed patient history and examination is done, counseling with other healthcare providers provided if needed, and medical decision making done as per the condition, all of which takes around 30 minutes. Depending upon the complexity of the patient’s presenting complaint or condition, the codes and modifiers are chosen for billing. For example, if the presenting complaint is of moderate severity, then the CPT code is 99203.
Answer: Once blown clean, lightly wipe the lens with Kimwipes or another approved lens cloth.
Explanation: Another good cleaning tissue is Kodak Lens Tissue (available at photo stores) In lieu of a brush, you can use the paper. Roll the tissue into a tube and tear it in half, with the feathery torn ends together.
Answer:
An acid is a chemical that dissociates releasing free hydrogen ions.
Explanation:
The chemical equation for an acid is HA⇄A- + H+
The free hydrogen ion (H+) is what gives the substance the quality of acid.
