PT - Journal Article TI - The retrograde approach for recanalisation of chronic total occlusions – a risk worth taking? AU - Werner, Gerald S. DP - 2020 TA - EuroIntervention PG - e867-e868 VI - 16 IP - 11 AID - 10.4244/EIJV16I11A161 [doi] 4100 - https://doi.org/10.4244/EIJV16I11A161