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Occupational factors in sickness certification.
Tellnes G, Bruusgaard D, Sandvik L. Tellnes G, et al. Among authors: sandvik l. Scand J Prim Health Care. 1990 Mar;8(1):37-44. doi: 10.3109/02813439008994927. Scand J Prim Health Care. 1990. PMID: 2141430
[Quality of general practice as experienced by patients].
Kvamme OJ, Sandvik L, Hjortdahl P. Kvamme OJ, et al. Among authors: sandvik l. Tidsskr Nor Laegeforen. 2000 Sep 10;120(21):2503-6. Tidsskr Nor Laegeforen. 2000. PMID: 11070985 Free article. Norwegian.
Inter-doctor variation in sickness certification.
Tellnes G, Sandvik L, Moum T. Tellnes G, et al. Among authors: sandvik l. Scand J Prim Health Care. 1990 Mar;8(1):45-52. doi: 10.3109/02813439008994928. Scand J Prim Health Care. 1990. PMID: 2141431
461 results