[Psychologic analysis and nursing care of aged patients treated by counterpulsation].
Qin
L
L
Chen
Y
Y
D000368:Aged; D002561:Cerebrovascular Disorders / Q000451:nursing / Q000523:psychology / Q000628:therapy*; D015908:Counterpulsation / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged