Spiral barrel-like appearance of the right coronary artery 18 years after balloon angioplasty.
Tomofumi
T
Takaya
Shinichiro
S
Yamada
Takatoshi
T
Hayashi
Intravascular ultrasound (IVUS); Percutaneous coronary intervention (PCI); Plain old balloon angioplasty (POBA); coronary angioplasty; intravascular ultrasound