PT  - Journal Article
TI  - Successful guidewire crossing via collateral channel at retrograde percutaneous coronary intervention for chronic total occlusion: the J-Channel score
AU  - Nagamatsu, Wataru 
AU  - Tsuchikane, Etsuo 
AU  - Oikawa, Yuji 
AU  - Sumitsuji, Satoru 
AU  - Igarashi, Yasumi 
AU  - Yoshikawa, Ryohei 
AU  - Muto, Makoto 
AU  - Okada, Hisayuki 
AU  - Katoh, Osamu 
DP  - 2020
TA  - EuroIntervention
PG  - e1624-e1632
VI  - 15
IP  - 18
AID  - 10.4244/EIJ-D-18-00993 [doi]
4100  - https://doi.org/10.4244/EIJ-D-18-00993