404. That’s an error.

The requested URL /translate_c?depth=1&hl=fr&prev=search&rurl=translate.google.fr&sl=en&u=https://clinicaltrials.gov/ct2/help/interventions_desc&usg=ALkJrhheL_Of2hFG6pcAO3s0uOFaCNhZoA was not found on this server. That’s all we know.