According to the paper in BioMed Central’s ‘Medical Informatics and Decision Making‘ this paper (click here):

“The LCS system is designed to provide full text evidence-based literature with critical appraisal in response to a clinical question asked by a physician who may be at a remote or rural site. “

It appears to be a type of Q&A service. Not sure about the turnaround time they aim to achieve although this is an outcome to be measured. I always wonder what ‘real’ impact using full-text has. On one level it adds to the robustness of the answer. However, the extent of this difference may be clinically insignificant. Also it invariably adds to costs and turnaround time.