Anyone got a copy of the Shoulder Severity Index (Patte score)

Hi all

Does anyone have a copy of the Shoulder Severity Index (sometimes called the Patte score)? I require it for a piece of comparative research.

I have the original reference, however neither I nor my librarian can get hold of it:
Patte, D.: Directions for the Use of the Index Severity for Painful and/or Chronically Disabled Shoulders, pp. 36-41. Paris, The First Open Congress of the European Society of Surgery of the Shoulder and Elbow, 1987.

I wondered whether anyone might be using it in their clinic or research, and would be willing to pass on a copy to me.

Thanks for any help!