What Is Allergology - Web swelling of the lips, face, tongue or throat. In some severe cases, low. Web during your initial visit, you and your specialist may decide to conduct testing for allergies. If this is the case,. Web this treatment involves a series of injections of purified allergen extracts, usually given over a period of a.
Web this treatment involves a series of injections of purified allergen extracts, usually given over a period of a. In some severe cases, low. If this is the case,. Web swelling of the lips, face, tongue or throat. Web during your initial visit, you and your specialist may decide to conduct testing for allergies.