There are multiple definitions:

1. left common carotid(English)

   • RCC
   • Anatomy

2. large cell carcinoma(English)

   • a heterogeneous group of undifferentiated malignant neoplasms that lack the cytologic and architectural features of small cell carcinoma and glandular or squamous differentiation
   • ADC, SCLC, SQC
   • Oncology, Histochemistry
   • https://doi.org…can.2015.01.008

3. left coronary cusp(English)

   • ECG, ILT, LAF, PVC, RCC, RFCA
   • Cardiology, Anatomy
   • https://doi.org…2872-016-0240-4

4. little cigars and cigarillos(English)

   • VLNC, e-cig, ETM, ENDS, FMC, NCT, NCTP, OB
   • Addiction and health, Preventive medicine, Behavior(al science), Financial issues
   • https://doi.org…med.2022.107122