I made this presentation almost 20 years ago discussing rotational forces and attachment design considerations. We do not use dental attachments nearly as much but sometimes this type of work is the still best treatment choice. It is a power point slide presentation converted into a movie.
I am a master dental technician with training occlusion, esthetics ,ceramics, and removable prosthodondotics. I haves spent many years chair side involved with clinical aspects. I am always to discuss points of interest...