| Abbreviations | Meaning |
 | PICO | Polio Information Center Online |
 | NNIS | National Nosocomial Infection Surveillance System |
 | TTC | Trying To Conceive |
 | EHEL | Electronic Health Economics Letters |
 | NYSNA | New York State Nurses Association |
 | CHADD | Children And Adults With Attention Deficit/Hyperactivity Disorder |
 | WDS | Women's Dermatologic Society |
 | NICD | National Information Center On Deafness |
 | VPHA | Veterinary Public Health Association |
 | EJA | European Journal Of Anaesthesiology |
 | NARS | National Association Of Radiation Survivors |
 | MAMA | Mothers Against Munchausen Syndrome By Proxy Allegations |
 | EACR | European Association For Cancer Research |
 | CFID / FCMI | Canadian Foundation For Infectious Diseases / Fondation Canadienne Des Maladies Infectieuses |
 | EASDEC | European Association For The Study Of Diabetic Eye Complications |