Shelf life also depends on the freshness of foods at the time of purchase. 1  Cheese, hard: six months. 2  Butter: 1 to 3 months. 3  Olives and pickles: one month. 4  Fresh eggs (in shell): 3 to 5 weeks. 5  Cheese, soft, unopened: 3 to 4 weeks. 6  Cheese, soft, opened: 1 to 2 weeks. 7  Bacon, cooked: one week. 8  Hard-boiled eggs: one week.
If your dentist is a DMD, then he or she is a Doctor of Dental Medicine. A DMD is an academic degree awarded to students upon completion of their dental training program.
DDS vs DMD If you have ever needed the services of a dentist, chances are you must have had a look at the degree displayed by the doctor. As far as dentists are concerned, two degrees are common around the country and these are DMD and DDS.