释义 |
Afipia Afipia (ă-fip'ē-ă), A genus of gram-negative, oxidase-positive, motile, nonfermenting bacteria that have been placed in the class Proteobacteria. They are morphologically variable, appearing as rods or filaments that may stain poorly. More than 10 species have been identified; originally reported to be the agent of catscratch disease, their current pathogenic role remains uncertain. The type strain is A. felis. Other human isolates are A. clavelandensis and A. broomeae.A·fip·i·a (ă-fip'ē-ă) A genus of gram-negative, oxidase-positive, motile, nonfermenting bacteria that have been placed in the class Proteobacteria. They are morphologically variable, appearing as rods or filaments that may stain poorly. More than 10 species have been identified, one of which was formerly thought to be the cause of catscratch disease. Their current pathogenic role is uncertain. The type strain is A. felis. |