А. Present Indefinite

А. Epigastric pains, loss of weight, nausea and vomiting of blood
Б. Epigastric discomfort ,headache , severe jaundice
В. Skin irritation, dryness in the mouth, sleeplessness
Г. Intermittent fever, lesions of central nervous system
Д. High temperature

804. Find appropriate finish : If the human body had no resistance capacity:..

А. people would develop any infectious diseases
Б. even direct contacts with infected people never result in diseases
В. people would not develop any infectious diseases
Г. chronic gastritis would not be so dangerous to life
Д. Intermittent fever

805. Find appropriate finish: If all of us had absolute immunity:

А. We shall have high temperature
Б. Infectious diseases would develop in the human body
В. Even direct contacts with infected people never result in diseases
Г. People would develop any infectious diseases
Д. No infectious disease would ever develop in the human body

806.Finish the sentence: Irregular contractions of atria and ventricles are called…..

А. Fibrillation
Б. Murmur
В. Tenderness
Г. Ache
Д. heart

807. Finish the sentence: The causes that produce the development of a certain disease are:

А. Etiology
Б. Causative agents
В. Pathogenesis
Г. Anemia
Д. Disease

808. Finish the sentence: Artificial cooling of the body is ..

А. Hypothermia
Б. Operation
В. Vaccination
Г. Chemotherapy
Д. Hyperthermia

809. Finish the sentence: Incubation period is:.

А. The time during which pathogenic microorganisms grow in the body
Б. The time when the characteristic symptoms of disease have appeared
В. The time when the organism is recovered
Г. The time when the person develops the inflammation
Д. The time when the temperature is increased

810. Choose the correct answer: Digestion disturbances having been present for a long period of time:.