There are multiple definitions:

1. recommended standard(English)

   • Standards, Guidelines

2. rapid scan(English)

3. redox state(English)

   • PS
   • Biochemistry

4. respiratory system(English)

   • AS, CVS, FH, HPC, PH, PC, SH, UGS
   • Respiratory system, Diagnostics, Pulmonology, Anamnesis

5. referred sensation(English)

   • sensation felt on a site of the body that is not actually stimulated
   • AR, ART, CRPS, FM, MVF
   • Rehabilitation
   • https://doi.org…OC.2013.2294178

6. resting state(English)

   • fMRI, RS-fMRI
   • Medical imaging
   • https://doi.org…nins.2019.00657

7. recurrence score(English)

   • the 21-gene assay is prognostic and predictive for hormone receptor (HR)+/HER2-/node- breast cancer (BC) patients
   • BC, FBC, HR, HER2
   • Scoring systems/scales, Chemotherapy, Hormone, Receptors, Prognosis
   • https://doi.org…598-019-49644-6

8. Rockall Score(English)

   • designed to predict the risk of death in patients with upper gastrointestinal (GI) hemorrhages, based on pre- and post-endoscopic findings
   • ED, GBS, GI
   • Emergency medicine, Mouth, esophagus and stomach, Scoring systems/scales, Prognosis
   • https://doi.org…dicine.18-2-118

9. religious/spiritual(English)

   • spiritual care can be of significant benefit to patients. It can be challenging, however, to incorporate spiritual care in daily practice, not least in post-secular, culturally entwined, and pluralist contexts
   • DUREL, FACIT-Sp-Ex
   • Psychology
   • https://doi.org…ijerph182412898

10. rejection score(English)

    • following transplantation
    • CAV, HTX, ISHLT, TRS
    • Transplantation, Scoring systems/scales
    • https://doi.org…cvm.2022.887370

11. radiosensitive(English)

    • a novel radioresponse-related lncRNAs signature has excellent clinical potency for an effective prognostic forecast of patients with non-small-cell lung cancer
    • lncRNA, NSCLC, RR, TCGA
    • Oncology, Pulmonology, Therapeutic approaches, Biomarker
    • https://doi.org…55/2021/4338838

12. Retzius-sparing(English)

    • an alternative route for open retropubic prostatectomy is this posterior approach (referred to as RS-RALP)
    • RALP, UC, UF
    • Urology, Prostate, Surgery
    • https://doi.org…8.CD013641.pub2

13. reading speed(English)

    • IReST, logMAR
    • Ophthalmology, Disability
    • https://doi.org….1159/000509687

14. rubrospinal [tract/projections](English)

    • regulates diverse segmental neuronal circuits involved in sensorimotor integration
    • CNS, CS, HRP, RN
    • Brain (dys)function
    • https://doi.org…ins.2021.686481

15. rhinosinusitis(English)

    • RSOM
    • ENT, Allergy
    • https://doi.org…065895781808711

16. resistant starch(English)

    • refers to preventive effect on activated carbon-induced constipation
    • AChE, ET, Gas, ICR, MTL, SP, SS, VIP, DF, GI
    • Gastroenterology, Preventive medicine, Diet
    • https://doi.org…2/etm.2013.1096
    • https://doi.org…sj.ejcn.1602273

17. research strategy(English)

    • may refer to medical literature
    • Medical publications
    • https://doi.org…jem.2023.02.008

18. real session(English)

    • versus virtual session
    • HR, MET, RPE, T1DM, VS
    • Exercise & Training, Diabetes, Metabolism, Physiology, Health status
    • https://doi.org…bmt.2023.05.018

19. radiomic signature(English)

    • generated based on the arterial phase of contrast CT
    • CT, GIST, KIT, TC, VC
    • Medical imaging
    • https://doi.org…967-023-04520-w

20. rehabilitation set(English)

    • DM
    • Rehabilitation, Diabetes, Nephrology, Disability
    • https://doi.org…1000-503X.15442

21. Reed-Sternberg(English)

    • histologically characterizing Hodgkin lymphoma
    • BCR, EBV, HRS, LMP-1, JAK, NF-kB, cMYC, TRF2
    • Virology
    • https://doi.org/10.1002/rmv.2561
    • https://doi.org…199910000-00008

22. [Wagnild and Young] Resilience Scale(English)

    • LQL, EORTC, QLQ-H&N35
    • Resilience, Scoring systems/scales, Oncology, Quality of life
    • https://doi.org…359-022-00900-x

23. reflex syncope(English)

    • the most prevalent form of syncope, yet its pathophysiology and clinical presentation are not well understood. Despite controversy, the ‘ventricular theory’ remains the most plausible hypothesis. Smaller LV end-systolic and end-diastolic dimensions in RS patients are associated with syncope recurrence
    • BP, CFS, LV, SHS, TTT, VVS
    • Epilepsy or syncope, Reflex, Cardiology, Hemodynamics
    • https://doi.org…390/jcm13226852