Lang n clavell

[GKTM300]

Saw this on BERTAGNOLIS site looks like he I saw up dating

http://www.dr-bertagnoli.com/artificial-disc-replacement-center-of-rotation.html

Looks like clavell n Lang used deceptive advertising practices as has I believe yue at Yale but that's not confirmed. I'm telling you guys this Bertagnoli dude is the real deal.

[annapurna]

Ritter-Lang's US organization previously engaged in actions like this. Rich documented some of it on this site, if you're interested enough to go look for it. I would hesitate to throw Clavel under the bus, though, as he might not be aware that the loose partnership he had, stress had, with Ritter-Lang drug him into this kind of behavior