[Invasive procedures in frail older patients with coronary heart disease].
Kuzuya
M
M
D000203:Activities of Daily Living; D000368:Aged; D000369:Aged, 80 and over; D016330:Frail Elderly; D006801:Humans; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications / Q000628:therapy*; D011795:Surveys and Questionnaires