| Abbreviations | Meaning |
 | ASPDM | American Society Of Psychosomatic Dentistry And Medicine |
 | RCP | Radiochemical Purity; Red Cell Protoporphyrin; Retrocorneal Pigmentation; Riboflavin Carrier Protein; Royal College Of Physicians |
 | ANA | American Narcolepsy Association |
 | AOPA | American Orthotics And Prosthetics Association |
 | AAPCC | American Association Of Poison Control Centers |
 | BAD | Biological Aerosol Detection; Biologically Active Dose; British Association Of Dermatologists |
 | NAHU | National Association Of Health Underwriters |
 | ASPRS | American Society Of Plastic And Reconstructive Surgeons |
 | RSNA | Radiological Society Of North America; Renal Sympathetic Nerve Activity |
 | CSA | Canadian Standards Association |
 | AGOS | American Gynecological And Obstetrical Society |
 | SIOT | Societa Italiana Di Ortopedia E Traumatologia (Italian Society Of Orthopaedics And Traumatology) |
 | BCA | Blue Cross Association |
 | AHMA | American Holistic Medicine Association; Antiheart Muscle Autoantibody |
 | ESPGHAN | European Society Of Paediatric Gastroenterology, Hepatology, And Nutrition |