In medicine, there are four levels of care: primary, secondary, tertiary, and quaternary. The levels of care refer to the complexity of the medical cases that healthcare providers treat and the ...

Industry is any economic activity which creates jobs and generates income ... are a linked together like a chain: primary, secondary, tertiary and quaternary industry. Industries in the primary ...

Using three clips from this film, students will be introduced to the concepts of primary, secondary, and tertiary ... of the quaternary and quinary sectors, develop a list jobs and examples ...

Industry is any economic activity which creates jobs and generates income ... are a linked together like a chain: primary, secondary, tertiary and quaternary industry. Industries in the primary ...

In modern economic models that break industry into five sectors – primary, secondary, tertiary, quaternary and quinary – industry work and workplaces fall into the secondary sector ...

Share on Pinterest A primary payer is the insurer that pays a healthcare bill first. A secondary payer covers remaining costs, such as coinsurances or copayments. When you become eligible for ...