Du JianyunFaculty of Preventive Medicine. THE STUDY ON THE COMPARISON OF THE PHYSIOLOGICAL INDICES BETWEEN SEVERE CONTAMINATED AND RELATIVELY CLEANSING AREAS OF THE AGED IN HABITANTS. [J]. Journal of Chongqing Medical University (2):117-119(1991)
Du JianyunFaculty of Preventive Medicine. THE STUDY ON THE COMPARISON OF THE PHYSIOLOGICAL INDICES BETWEEN SEVERE CONTAMINATED AND RELATIVELY CLEANSING AREAS OF THE AGED IN HABITANTS. [J]. Journal of Chongqing Medical University (2):117-119(1991) DOI: 10.13406/j.cnki.cyxb.1991.02.008.
THE STUDY ON THE COMPARISON OF THE PHYSIOLOGICAL INDICES BETWEEN SEVERE CONTAMINATED AND RELATIVELY CLEANSING AREAS OF THE AGED IN HABITANTS
General examinations including the survey of the body weight
height
chest ci rcumferemce
lung capacity
smoking history and other respiratory diseases from different areas were recorded.The data thus collected were calculated by stepwise polynomial regression in micro-computer.The result might indicate that the aged persons in the relatively cleansing area bear more lung capacity with better physiological respiratory function than those in the severe contaminated area.It denoted that the enviromental pollutant effect on the aged persons was affected by pollution