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Tuberculosis verrucosa cutis is a rash of small, red papules and nodules in the skin that may appear two to four weeks after inoculation by Mycobacterium tuberculosis in a previously infected and immunocompetent individual.
Tuberculosis; Other names: Phthisis, phthisis pulmonalis, consumption, great white plague: Chest X-ray of a person with advanced tuberculosis: Infection in both lungs is marked by white arrow-heads, and the formation of a cavity is marked by black arrows.
Trypanosoma evansi is a parasitic species of excavate trypanosome in the genus Trypanosoma that is one cause of surra in animals. [2] Discovered by Griffith Evans in 1880 at Dera Ismail Khan (British India), it is the first known trypanosome that causes infection.
Transovarial and transstadial transmission of the Ixodes tick. Transovarial or transovarian transmission (transmission from parent to offspring via the ovaries) occurs in certain arthropod vectors as they transmit pathogens from parent to offspring. [1]
Diplomonads used to be defined as Fornicata, but their characteristics remain the same despite their renaming.They are microaerophilic protists. Diplomonads were previously defined by the lack of a mitochondrion, but recent studies have found that they have a nonfunctional, mitochondrial remnant organelle called a mitosome.
Brugia malayi is a filarial (arthropod-borne) nematode (roundworm), one of the three causative agents of lymphatic filariasis in humans. Lymphatic filariasis, also known as elephantiasis, is a condition characterized by swelling of the lower limbs.