Question: blood tests: in those situations where skin tests cannot be done, a doctor may use blood tests such as the rast and the elisa. these tests measure the presence of food-specific ige antibodies in the blood of patients, but they cost more than skin tests, and the results are not available immediately.
Answer: --> Blood tests: In those situations where skin tests cannot be done, a doctor may use blood tests such as the RAST and the ELISA. These tests measure the presence of food-specific IgE antibodies in the blood of patients, but they cost more than skin tests, and the results are not available immediately.

Question: also used for wound healing and in the treatment of a weakened immune defense, cancer, and crohn's disease.
Answer: --> Also used for wound healing and in the treatment of a weakened immune defense, cancer, and Crohn's disease.

Question: please wary of businesses who show off what looks not really legitimate listings.
Answer:
--> Please wary of businesses who show off what looks not really legitimate listings.