article_metadata: Ata Firouzi Zahra Hosseini Ehsan Khalilipur
article_metadata: 10.1155/2022/2952898
article_metadata: Case Rep Cardiol
article_metadata: 2022 Jul 18;2022:2952898.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/35898670/
article_metadata: Case Reports
article_metadata: PMC9314161
article_metadata: 35898670
article_metadata: One 6-F Guiding Catheter and One Microcatheter to Accomplish a Retrograde Chronic Total Occlusion Approach: The "Reverse Tip-In" or "Introspect" Technique
article_metadata: 2022