Solov'ev K I, Korovina O V, Veber V R
Med Tr Prom Ekol. 2003(7):23-30.
The authors revealed that actual prevalence of various COLD exceeded the registered value 3.3 times. The actual prevalence appeared to be under influence from tobacco smoking habits distribution, effects of industrial dust pollutants, chronic nasopharyngeal infections, respiratory infections, age, and atmospheric pollution.
作者发现,各种感冒的实际患病率超过登记值3.3倍。实际患病率似乎受到吸烟习惯分布、工业粉尘污染物影响、慢性鼻咽感染、呼吸道感染、年龄和大气污染的影响。