404. That’s an error.

The requested URL /translate_c?depth=1&hl=sv&rurl=translate.google.com&sl=en&tl=sv&u=http://www.ncbi.nlm.nih.gov/pubmed/17404365&usg=ALkJrhg54j1yDPlq58DRZ51y4kBdi8kGjw was not found on this server. That’s all we know.