ABHISHEK

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Cells of the immune system

First line of defense ( barrier mechanisms)

Second line of defense

Vaccination

Tuberculosis. epidemiology person, place, time graph

Trauma epidemiology person, place, time graph

Stroke epidemiology person, place, time graph

Sexually transmitted diseases (st ds) epidemiology person, place, time graph

Pneumonia.epidemiology person, place, time graph

Malaria disease epidemiology person, place, time graph

Hypertension.epidemiology person, place, time graph

Hiv disease epidemiology person, place, time graph

Hepatitis epidemiology person, place, time graph

Hepatitis – b ,epidemiology person, place, time graph