TY - RPRT TI - Nondestructive, three-dimensional internal fit mapping of fixed prostheses. AU - J R Kelly AU - S H Davis AU - S D Campbell PY - 1989 DO - 10.1016/0022-3913(89)90147-9 UR - https://pubmed.ncbi.nlm.nih.gov/2646449/ ID - 2646449 ER -