Rickettsia Infections Definition Terminology Encyclopedia Online
The rickettsiae are a diverse collection of obligately intracellular Gram-negative bacteria found in ticks, lice, fleas, mites, chiggers, and mammals.
Rickettsia felis as Emergent Global Threat for Humans.
Chronic Heart Failure (PDF Document)
Lesson 1, Volume 13—Understanding and Managing the Patient With Acute and Chronic Heart Failure.
Rickettsia parkeri Infection
Rickettsia parkeri Infection after Tick Bite, Virginia.
Rickettsial diseases and related diseases are caused by a group of gram-negative, obligately intracellular coccobacilli.
Mediterranean Spotted Fever
Mediterranean spotted fever, also known as boutonneuse fever, is transmitted by the dog tick Rhipicephalus sanguineus.