1.
Rev Med Suisse
; 3(124): 2052-3, 2007 Sep 12.
Article
in French
| MEDLINE
| ID: mdl-17955834
2.
J Am Geriatr Soc
; 55(8): 1316-7, 2007 Aug.
Article
in English
| MEDLINE
| ID: mdl-17661986