TY - RPRT TI - Comparison between the conventional Malmström extractor and a new extractor with Silastic cup. AU - M Hammarström AU - G Csemiczky AU - P Belfrage PY - 1986 DO - 10.3109/00016348609161502 UR - https://pubmed.ncbi.nlm.nih.gov/3544665/ ID - 3544665 ER -