[Research on nursing of bedridden elderly persons (1). Epidemiological studies on "bedridden period prior to death" in the elderly].
Yasumura
S
S
Shibata
H
H
D000368:Aged; D015400:Clinical Nursing Research; D004813:Epidemiology; D005851:Geriatric Nursing; D006801:Humans; D013727:Terminal Care