Examples of non-organ-specific autoimmune disorders are rheumatoid arthritis, multiple sclerosis, lupus and myasthenia gravis. Causes. Scientists believe multiple factors such as environmental toxins, heredity, viruses, and certain drugs may play a role in causing an autoimmune disease.xamples of non-organ-specific autoimmune disorders are rheumatoid arthritis, multiple sclerosis, lupus and myasthenia gravis. Causes. Scientists believe multiple factors such as environmental toxins, heredity, viruses, and certain drugs may play a role in causing an autoimmune disease.
Here's How: 1  Preheat oven to 400 degrees F. 2  Place a rack inside a shallow baking sheet. 3  Lay out bacon slices side-by-side, not touching, and bake for 10 to 15 minutes, depending on desired doneness level.  Drain on paper towels.
If necessary, use a second baking sheet. Bake the bacon: Place the baking sheet of bacon in the oven and bake until the bacon is deep golden-brown and crispy, 15 to 20 minutes. Exact baking time will depend on the thickness of the bacon and how crispy you like it.Begin checking around 12 minutes to monitor how quickly the bacon is cooking. Preheat the oven to 400Â°F: Turn on the oven and preheat to 400Â°F. Place a rack in the lower third of the oven. 2  If you're cooking multiple sheets of bacon, position a second rack in the top third of the oven. 3  Arrange the bacon on a baking sheet: Line a baking sheet with foil (this makes clean-up easier).