The third one is correct.......
<span>The answer is C. Tertiary. <span>
<span>Primary
medical Care is the medical care from the doctor that sees the patient first,
for example the family doctor. </span>
<span>Secondary
medical Care is the care provided by a specialist, upon referral by a primary
care physician, or in this
case the oncologist. If the
oncologist decides that a more complicated procedure is
required, he sends the patient to a highly specialized medical care
institution that is qualified to perform advanced and complex treatments over
an extended period of time. These procedures are performed by medical
specialists in state-of-the-art facilities.</span></span></span>
