| Abbreviations | Meaning |
 | SASA | South African Society Of Anaesthesiologists |
 | EHRA | European Heart Rhythm Association |
 | CRMD | Cochrane Review Methodology Database |
 | ISEE | International Society For The Enhancement Of Eyesight |
 | NCS | National Center For Stuttering |
 | BESS | British Elbow And Shoulder Society |
 | APHS | American Pseudo-obstruction And Hirschsprung's Disease Society |
 | AEGD | Advanced Education In General Dentistry |
 | UMI | Unité Des Maladies Infectieuses |
 | NHCS | National Health Care Surveys |
 | BOS | British Orthodontic Society |
 | ACO / CAO | Association Canadienne Des Optométristes / Canadian Association Of Optometrists |
 | STS | Society Of Thoracic Surgeons |
 | CATA | Connecticut Art Therapy Association |
 | CEPN | Certification Examination For Practical And Vocational Nurses |