Fever in children and teens may occur due to various reasons. This is also called febrile response or pyrexia, in which the ...
Fever lasting for more than 2 weeks indicates serious underlying problem and needs thorough investigation. 3. Chills and rigors: both are non specific and suggest no definite etiology. 4. Pattern ...
No writing assistance was utilized in the production of this manuscript. Fever of unknown origin is defined as fever higher than 38.3°C on several occasions, lasting for at least 3 weeks ...