TY - RPRT TI - Physical properties and testing methods for PTFE cardiovascular patches. AU - R R Kowligi AU - H H Taylor AU - S A Wollner PY - 1993 DO - 10.1177/088532829300700403 UR - https://pubmed.ncbi.nlm.nih.gov/8473985/ ID - 8473985 ER -