@misc{indiciae3e86e947f074, title = {Indirect retention in partial denture design. 1966.}, author = {William E Avant}, year = {2003}, doi = {10.1016/s0022-3913(03)00155-0}, url = {https://pubmed.ncbi.nlm.nih.gov/12869967/}, note = {Source identifier: 12869967} }