Factors Influencing Persistent Subjective Insomnia in Old Age: a Follow-up Study of Good and Poor Sleepers aged 65 to 74
MORGAN, KEVIN, HEALEY, DIANE W., HEALEY, PATRICK J.Volume:
18
Year:
1989
Language:
english
Journal:
Age and Ageing
DOI:
10.1093/ageing/18.2.117
File:
PDF, 404 KB
english, 1989