TY - RPRT TI - Total calculus removal: an attainable objective? AU - T J Kepic AU - T J O'Leary AU - A H Kafrawy PY - 1990 DO - 10.1902/jop.1990.61.1.16 UR - https://pubmed.ncbi.nlm.nih.gov/2179511/ ID - 2179511 ER -