Challenges and lessons learned from NOTES cholecystectomy initial experience : a stepwise approach from the laboratory to clinical application

IRCAD-EITS Institute, University Hospital of Strasbourg

IRCAD-EITS Institute, University Hospital of Strasbourg

IRCAD-EITS Institute, University Hospital of Strasbourg

IRCAD-EITS Institute, University Hospital of Strasbourg

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad-eits Institute University Hospital Of Strasbourg

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad Eits

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad-eits Institute University Hospital Of Strasbourg

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad-eits Institute University Hospital Of Strasbourg

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad/eits University Of Strasbourg 1 Place De L'hopital

IRCAD/EITS, University of Strasbourg, 1 place de l'hopital

IRCAD/EITS, University of Strasbourg, 1 place de l'hopital

IRCAD/EITS, University of Strasbourg, 1 place de l'hopital

IRCAD/EITS, University of Strasbourg, 1 place de l'hopital

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad/eits University Of Strasbourg 1 Place De L'hopital

Ircad/eits University Of Strasbourg 1 Place De L'hopital