PRIMARY ATYPICAL PNEUMONIA


Meaning of PRIMARY ATYPICAL PNEUMONIA in English

Function: noun

Date: circa 1944

: any of a group of pneumonias (as Q fever and psittacosis) caused especially by viruses, mycoplasmas, rickettsias, and chlamydias

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.