PubMed · 387481
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
V M Melica. [The Schreinemaker impression].. https://pubmed.ncbi.nlm.nih.gov/387481/
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Impression trays were fabricated providing 2, 4, and 6 mm spaces to determine the stability and accuracy of nine elastomeric impression materials on a simulated full crown preparation steel die. The interface space of 2 mm produced the most accurate impressions for all of the materials tested. All impression materials except one fell within the revised American Dental Association Specifications. The clinical-type tests, using castings on dies poured from these materials, corroborated the acceptance of those materials and techniques exhibiting the least dimensional change.