Is patellar tendonitis considered a disease?

What are your best tips for staying focused and staying on task to finish something?

To avoid food poisoning, perishable items should not be stored in the refrigerator for more than days.

Which criteria should andreas use when evaluating which monitor to purchase? check all that apply1. cost of monitor2. quality of monitor 3. doctor's recommendation4. whether it meets his requirements5. advertiser's claims