Tibblin, G <br/><br/>
[Physical activity and the risk of heart infarct].  [electronic resource] 

 -  Lakartidningen  Jan 1975 
 - 343-5 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0023-7205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Alcohol Drinking<br/>Follow-Up Studies<br/>Humans<br/>Leisure Activities<br/>Male<br/>Middle Aged<br/>Myocardial Infarction--epidemiology<br/>Occupations<br/>Physical Exertion<br/>Risk<br/>Smoking<br/>Sports Medicine<br/>Surveys and Questionnaires