1.
Tidsskr Nor Laegeforen
; 132(6): 629-30, 2012 Mar 27.
Article
in Norwegian
| MEDLINE
| ID: mdl-22456138
2.
Tidsskr Nor Laegeforen
; 132(20): 2290-2, 2012 Oct 30.
Article
in Norwegian
| MEDLINE
| ID: mdl-23736198