Barb et al: I joined this list just before Barb had her first collagen injections, and Ken Becker and she were really having a wonderful time tossing the issue back and forth--remember, folks? It made me, a confused and enquiring spouse of a newly diagnosed PWP, feel at home and in good-humored company--something of real importance at such a time. Thanks, guys. Emily Jackson [log in to unmask]