Orthodontic Alginate Impression Techniques

Demonstrates the materials and techniques involved in taking an orthodontic impression with alginate and in pouring an orthodontic impression in preparation for model trimming. Orig. air date: JUL 23 73
This is part of the Open.Michigan collection at:
open.umich.edu/...

[@adsdentiste]

do not touch or handle the impression from the unsupported material regions as he do in 09 59 time bending the retromolar areas,

[@yenhsiang0814]

Great!!!