Depression as a risk factor for ischaemic heart disease in men. Key assumption about control group undermines study's validity.
Earnshaw
G
G
D016022:Case-Control Studies; D003625:Data Collection; D003863:Depression / Q000150:complications*; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000209:etiology / Q000523:psychology*; D015995:Prevalence; D012307:Risk Factors