PubMed · 2917503
Difficult and advanced procedures.
Abstract
The source did not provide an abstract. Follow the original record for more information.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
1989. Difficult and advanced procedures.. https://pubmed.ncbi.nlm.nih.gov/2917503/
Cite the original work for its findings. Save a collection to share your selection of sources.