Temporal change in the prevalence of respiratory symptoms and obstructive airways disease 1993–2001

Author: Frank Peter I   Wicks Paul D   Hazell Michelle L   Linehan Mary F   Hirsch Sybil   Hannaford Philip C   Frank Timothy L  

Publisher: Royal College of General Practitioners

ISSN: 1478-5242

Source: British Journal of General Practice, Vol.55, Iss.517, 2005-08, pp. : 596-602

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Abstract