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Kala Azar

Kala Azar, also known as visceral leishmaniasis, is a chronic endemic infectious disease caused by Leishmania donovani. It used to be popular in the north of the Yangtze River. The source of infection is patients and sick dogs (mangy dogs), which are transmitted by sandflies. From May to August every year is the activity season of sandflies. When sandflies suck the blood of patients, protozoa enter the sandflies and develop into flagellates. Seven days later, when sandflies bite the human body again, they inject flagellates to cause infection. Protozoa mainly parasitize in the patient's blood, liver, spleen, bone marrow and lymph nodes.

Symptoms

Ascaris lumbricoides

cholera

Mixed chronic altitude sickness

Cardiovascular impairment in acquired immunodeficiency syndrome

Hughes Stovin syndrome

Acquired arteriovenous fistula

Cold drink cough

Dumb throat

Acquired tricuspid regurgitation

Chemical liquid inhalation

Hantavirus pulmonary syndrome

Laryngeal carbuncle

Xanthobacteria pneumonia

Respiratory syncytial virus pneumonia

Talc dust lung

Foreign body in respiratory tract

Respiratory muscle fatigue

Mental disorders associated with respiratory diseases

Respiratory bronchiole related interstitial lung disease

Respiratory bronchiolitis interstitial lung disease

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