[When the heart weakens].
Kela
Nina
N
Kela
Pasi
P
D000368:Aged; D002908:Chronic Disease; D004071:Digitalis Glycosides / Q000008:administration & dosage / Q000009:adverse effects; D006333:Heart Failure / Q000451:nursing*; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic / Q000451:nursing; D009723:Nurse-Patient Relations
D004071:Digitalis Glycosides