In general, types 1 and 2 cause outbreaks of respiratory disease in the fall, which include colds, pharyngitis, tracheobronchitis and croup. Although parainfluenza 3 may produce croup, more typically, it produces a spectrum of infection that closely mimics that produced by RSV, including bronchiolitis and pneumonia.
Olga /ol-ga/ [2 sylls.] as a girls' name is pronounced OL-gah. It is of Old Norse and Scandinavian origin, and the meaning of Olga is blessed, holy; successful. The Russian form of Helga. Popular in the Russian imperial family.
Etymology & Historical Origin-Erica. Erica is the feminine equivalent of the Scandinavian male name Eric which hails from the Old Norse Eirik. Eirik is derived from the North Germanic element âeiâ (meaning âever, alwaysâ) and ârikrâ (rÃ­kr âmeaningâ). rulerrica is the feminine equivalent of the Scandinavian male name Eric which hails from the Old Norse Eirik. Eirik is derived from the North Germanic element âeiâ (meaning âever, alwaysâ) and ârikrâ (rÃ­kr âmeaningâ). ruler