Respiratory care in primary care services : a survey in 9 countries. 

 - 107p. 
 - (Practical approach to lung health series) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tuberculosis, Pulmonary--Prevention and control<br/>Lung diseases--Prevention and control<br/>Asthma--Prevention and control<br/>Respiratory tract infections--Prevention and control<br/>Pulmonary disease, Chronic obstructive<br/>Cost of illness<br/>Primary health care<br/>Data collection<br/>Statistics<br/>Multicenter studies<br/>Developing countries