Hierarchical Task Analysis of Hybrid Rigid Scope Natural Orifice Translumenal Endoscopic Surgery (NOTES) Cholecystectomy Procedures.

Reference:
Nemani, A., Sankaranarayanan, G.,Cao, C. G. L., and De, S. (2013). Hierarchical Task Analysis of Hybrid Rigid Scope Natural Orifice Translumenal Endoscopic Surgery (NOTES) Cholecystectomy Procedures..

Studies in Health Technology and Informatics, 184, 293-297.