Artifex recommended resources on the web:

Torque Values on Implants – http://genieoss.com/abutmenttorque.html

Biomet 3i – www.biomet3i.com

Nobel Biocare – www.nobelbiocare.com

Straumann –  www.straumann.com

Zimmer – www.zimmerdental.com

Lincoln Dental –  www.lincolndental.com

Xpdent – www.xpdent.com

Zest –  www.zestanchors.com

NADL –  www.nadl.org

Jensen – www.jensendental.com

Ivoclar – www.ivoclarvivdent.com

Donated Dental Services –  www.nfdh.org

Academy of Osseointegration –  www.osseo.org

The International Journal of Oral & Maxillofacial Implants – www.quintpub.com