Gastritis (Latin gaster = stomach; -itis denotes inflammation) is inflammation of the inner layer (mucosa) of the stomach with one or more of the following symptoms: 1  Burning pain below the breastbone, worsening during or after the meal. 2  Nausea and vomiting. 3  Early satiety. 4  Excessive belching (burping) 5  Fever.
Auxiliary Verbs are the verbs be, do, have, will when they are followed by another verb (the full verb) in order to form a question, a negative sentence, a compound tense or the passive.
Personas are archetypal users of an intranet or website that represent the needs of larger groups of users, in terms of their goals and personal characteristics. They act as âstand-insâ for real users and help guide decisions about functionality and design.