TY - RPRT TI - Tricks for overcoming difficult stent delivery. AU - T Feldman PY - 1999 DO - 10.1002/(sici)1522-726x(199911)48:3<285::aid-ccd10>3.0.co;2-3 UR - https://pubmed.ncbi.nlm.nih.gov/10525229/ ID - 10525229 ER -