BM (bone marrow)
CDDP (cisplatin)
CNS (central nervous system)
COG (Children’s Oncology Group)
CPM (cyclophosphamide)
CSF (cerebrospinal fluid)
CT (computed tomography)
EBRT (external beam radiation therapy)
ETOP (etoposide)
EUA (examination under anaesthesia)
FAB (French American British)
HICs (high-income countries)
IHC (immunohistochemistry)
IIRC (International Intraocular Retinoblastoma Classification)
IRSS (International Retinoblastoma Staging System)
IT (intrathecal)
IV (intravenous)
LMICs (low- and middle-income countries)
LN (lymph node)
MRI (magnetic resonance imaging)
NCCN (National Comprehensive Cancer Network)
RB (retinoblastoma)
RT (radiation therapy)
SEER (Surveillance, Epidemiology and End Results)
VCR (vincristine)