There are multiple definitions:

1. intrahepatic cholangiocarcinoma(English)

   • a bile-duct cancer, as a rare form of liver carcinoma that annually affects about 500 patients in the US
   • CT, DIR, SBRT, TPS, TRE
   • Biliary tract, Oncology, Medical imaging
   • https://doi.org/10.1002/mp.14029

2. interhemispheric correlation coefficient(English)

   • cTMS, iTBS, LTD, LTP, NIBS, NIRS, PFC, PL, rTMS, SMC, TBS, TMS, WPCO
   • Statistics, Brain (dys)function, Adaptation & plasticity, Electrophysiology
   • https://doi.org…55/2022/3593262

3. irradiated homologous costal cartilage(English)

   • ACC
   • Skeleton and bone (formation), Surgery, ENT
   • https://doi.org…3/asjof/ojae122