There are multiple definitions:

1. cardiolipin(English)

2. cycle length(English)

   • ap
   • Electrophysiology

3. culprit lesion(English)

   • NCL, PB, PCI, TCFA
   • Coronary circulation

4. core laboratory(English)

   • rigorous training and close quality control results in very low rates of erroneous physiology measurements
   • PCI
   • Coronary circulation, Standards, Education
   • https://www.sem…b094a69b5f8fd14

5. contact lens(English)

   • offers middle ground for those not wishing to wear glasses nor undergo refractive surgeries
   • CIC, CLD, BCL
   • Ophthalmology
   • https://doi.org…jcor.jcor_13_17

6. cutaneous leishmaniasis(English)

   • caused by the vector-borne protozoan parasite Leishmania and is transmitted via infected female sandflies. The disease is endemic in more than 98 countries and an estimated 350 million people are at risk
   • VL, SS
   • Dermatology, Tropical medicine, Parasitology
   • https://doi.org…0257-015-0114-z
   • https://doi.org…349803225001373

7. clavicular [part of the pectoralis major muscle](English)

   • PM
   • Anatomy, Myocyte / muscle
   • https://doi.org…55/2019/6212039

8. cervical length(English)

   • PTB, PTL, TVS
   • Gynecology, Screening, Preventive medicine, Pregnancy
   • https://doi.org….1002/uog.17388

9. cervical lordosis(English)

   • HDDS, LDDS, PT
   • Orthopedics, Spine (or spinal cord)
   • https://doi.org…018-020-01762-y

10. conventional laparoscopy(English)

    • SP, SPLS, TEP
    • Gastroenterology, Surgery
    • https://doi.org…0029-016-1499-1

11. choroidal lymphoma(English)

    • ICGA demonstrates multifocal sub-millimeter regions of choroidal hypocyanescence whereas OCT documentes diffuse choroidal infiltration
    • ICGA, OCT
    • Ophthalmology, Medical imaging
    • https://doi.org…48.2022.2026407

12. corpus luteum(Latin)

    • forms from the collapsed pre-ovulatory follicle after ovulation
    • Embryology /reproduction, Hormone
    • https://doi.org…18766-1.00079-9

13. Colocasia esculenta leaf(English)

    • CF, SM
    • Nutrition
    • https://doi.org…1007/BF01091966

14. cleft lip(English)

    • CHD, OO, BCL, UCL, OOM, CP, CLP, VNO
    • Congenital disorders, Cardiology, Mouth, esophagus and stomach, ENT
    • https://doi.org…150135120954814
    • https://doi.org…43.2007.00386.x
    • https://doi.org…oms.2016.03.027

15. closed-loop [insulin delivery](English)

    • management of newly diagnosed type 1 diabetes in children and adolescents is challenging for patients, families and healthcare professionals
    • DM, HbA1C, MDI, MMTT, T1DM
    • Insulin, Diabetes
    • https://doi.org…pen-2019-033500

16. confidence limit(English)

    • IOP, SLT
    • Statistics
    • https://doi.org….1111/ceo.12805

17. cervical loop(English)

    • may refer to cell dynamics in cervical loop epithelium during transition from crown to root
    • HERS, DiI, IEE, OEE
    • Dentistry, Cytometry / cytology
    • https://doi.org….1111/jre.12003

18. centrolateral(English)

    • CB1, MDC, MDL, NMDA, PC, PrL, TRPV1, VM
    • Brain (dys)function, Pain, Anatomy, Neuropathy
    • https://doi.org…ull.2020.09.013

19. cement leakage(English)

    • CT, ICL, NCL, OVCF, PKP
    • Spine (or spinal cord), Surgery
    • https://doi.org…000000000007216