| S.No. | Short Form | Full Form | Country | Popularity |
| 1 |
AMA |
American Medical Association |
United States |
|
| 2 |
PAMF |
Palo Alto Medical Foundation |
Worldwide |
|
| 3 |
SANA |
Singapore Anti Narcotics Association |
Singapore |
|
| 4 |
WHO |
World Health Organization |
Worldwide |
|
| 5 |
UHF |
United Hospital Fund |
United States |
|
| 6 |
ISBT |
International Society of Blood Transfusion |
Worldwide |
|
| 7 |
IMF |
International Myeloma Foundation |
Worldwide |
|
| 8 |
ESR |
Information about the European Society of Radiology |
Worldwide |
|
| 9 |
NBS |
National Blood Service |
United Kingdom |
|
| 10 |
IMA |
Indian Medical Association |
India |
|
| 11 |
ABS |
American Board of Surgery |
United States |
|
| 12 |
OMS |
Organisation Mondiale de la Santé (French) |
Worldwide |
|
| 13 |
OTA |
Orthodontic Technicians Association |
United Kingdom |
|
| 14 |
MMS |
Massachusetts Medical Society |
United States |
|
| 15 |
CNA |
California Nurses Association |
United States |
|
| 16 |
CNA |
Canadian Nurses Association |
Canada |
|
| 17 |
ASFA |
American Society for Apheresis |
United States |
|
| 18 |
MCI |
Medical Council of India |
India |
|
| 19 |
NACO |
National AIDS Control Organisation |
India |
|
| 20 |
NAT |
Nutrition Analysis Tool |
Worldwide |
|
| 21 |
KEEP |
Kidney Early Evaluation Program |
United States |
|
| 22 |
DCP |
Division of Clinical Psychology |
United Kingdom |
|
| 23 |
CCMB |
Center for Computational Medicine and Biology |
Worldwide |
|
| 24 |
WFP |
World Federation of Parasitologists |
Worldwide |
|
| 25 |
ESCII |
European Society for Cancer Immunology and Immunotherapy |
Greece |
|
| 26 |
ICAN |
International Cesarean Awareness Network |
Worldwide |
|
| 27 |
CMA |
Canadian Medical Association |
Canada |
|
| 28 |
AGS |
American Geriatrics Society |
United States |
|
| 29 |
ATS |
American Thoracic Society |
Worldwide |
|
| 30 |
IANA |
International Academic Nursing Alliance |
Worldwide |
|
| 31 |
TRAIN |
TrainingFinder Real-time Affiliate Integrated Network |
United States |
|
| 32 |
MAPS |
Multidisciplinary Association for Psychedelic Studies |
Worldwide |
|
| 33 |
ATA |
American Telemedicine Association |
United States |
|
| 34 |
BDA |
British Dental Association |
United Kingdom |
|
| 35 |
ADA |
American Dental Association |
United States |
|
| 36 |
FDA |
Florida Dental Association |
United States |
|
| 37 |
ICD |
International Classification of Diseases |
Worldwide |
|
| 38 |
ISAM |
International Society for Aerosols in Medicine |
Worldwide |
|
| 39 |
MERI |
Medical Education & Research Institute |
United States |
|
| 40 |
AMA |
Australian Medical Association |
Australia |
|
| 41 |
ASME |
Association for the Study of Medical Education |
United Kingdom |
|
| 42 |
ETPN |
European Technology Platform on Nanomedicine |
Worldwide |
|
| 43 |
ACSR |
AIDS and Cancer Specimen Resource |
United States |
|
| 44 |
BPS |
British Psychological Society |
United Kingdom |
|
| 45 |
ICBM |
International Consortium for Brain Mapping |
Worldwide |
|
| 46 |
NIMH |
National Institute of Mental Health |
Worldwide |
|
| 47 |
NIMH |
National Institute of Medical Herbalists |
United Kingdom |
|
| 48 |
AO |
Alpha Omega |
United States |
|
| 49 |
OCBC |
Oakland Cannabis Buyers’ Cooperative |
United States |
|
| 50 |
HSRP |
Heart/Stroke Recognition Program |
United States |
|
| 51 |
IPEC |
International Pharmaceutical Excipients Council |
Worldwide |
|
| 52 |
IMO |
Irish Medical Organisation |
Ireland |
|
| 53 |
MSAND |
Medical Students Association of Notre Dame |
Australia |
|
| 54 |
ERC |
European Resuscitation Council |
Worldwide |
|
| 55 |
CRC |
Central Remedial Clinic |
Ireland |
|
| 56 |
ANI |
Autism Network International |
United States |
|
| 57 |
NAPRA |
National Association of Pharmacy Regulatory Authorities |
Canada |
|
| 58 |
ALA |
American Lung Association |
United States |
|
| 59 |
PSHi |
Private Sector Healthcare Initiative |
Worldwide |
|
| 60 |
NECC |
New England Center for Children |
United States |
|
| 61 |
ISES |
International Society of Endovascular Specialists |
Worldwide |
|
| 62 |
ADGP |
Australian Divisions of General Practice |
Australia |
|
| 63 |
ASA |
American Society on Aging |
United States |
|
| 64 |
MEMS |
Malaysian Endocrine & Metabolic Society |
Malaysia |
|
| 65 |
ICMR |
Indian Council of Medical Research |
India |
|
| 66 |
PCR |
Primary Care Rheumatology Society |
United Kingdom |
|
| 67 |
PRN |
Physicians’ Research Network |
United States |
|
| 68 |
NAMA |
National Ayurvedic Medical Association |
United States |
|
| 69 |
NAMA |
National Alliance of Methadone Advocates |
United States |
|
| 70 |
ABP |
American Board of Prosthodontics |
United States |
|
| 71 |
IAMA |
Iranian American Medical Association |
Worldwide |
|
| 72 |
IAP |
Indian Academy of Pediatrics |
India |
|
| 73 |
NEBOSH |
National Examination Board in Occupational Safety and Health |
United Kingdom |
|
| 74 |
WMA |
World Medical Association |
Worldwide |
|
| 75 |
DCMS |
Duval County Medical Society |
United States |
|
| 76 |
AAI |
American Association of Immunologistsis |
Worldwide |
|
| 77 |
IPS |
Indian Psychiatric Society |
India |
|
| 78 |
ODA |
Ohio Dental Association |
United States |
|
| 79 |
FDI |
Fédération Dentaire Internationale (World Dental Federation) |
Worldwide |
|
| 80 |
ICA |
Interstitial Cystitis Association |
Worldwide |
|
| 81 |
NSF |
National Sleep Foundation |
United States |
|
| 82 |
IAA |
Independent Ambulance Association |
United Kingdom |
|
| 83 |
GASCO |
Georgia Society of Clinical Oncology |
United States |
|
| 84 |
ISIS |
Imaging Science and Information Systems |
United States |
|
| 85 |
IMAGE |
Indian Medical Association Goes Eco-friendly |
India |
|
| 86 |
APIC |
Association for Professionals in Infection Control and Epidemiology |
United States |
|
| 87 |
NDMA |
North Dakota Medical Association |
United States |
|
| 88 |
EGA |
European Generic medicines Association |
Worldwide |
|
| 89 |
EGA |
European Gaucher Alliance |
Worldwide |
|
| 90 |
SHM |
Society of Hospital Medicine |
United States |
|
| 91 |
SMH |
Sound Mental Health |
United States |
|
| 92 |
NES |
National Eczema Society |
United Kingdom |
|
| 93 |
ISSN |
International Society of Sports Nutrition |
Worldwide |
|
| 94 |
PGP |
Personal Genome Project |
Worldwide |
|
| 95 |
NIP |
National Immunization Program |
United States |
|
| 96 |
IOSH |
Institution of Occupational Safety and Health |
United Kingdom |
|
| 97 |
AUA |
American Urological Association |
United States |
|
| 98 |
UICC |
Union for International Cancer Control |
Worldwide |
|
| 99 |
CEED |
Centre of Excellence in Eating Disorders |
Australia |
|
| 100 |
EFI |
European Federation for Immunogenetics |
Worldwide |
|
| 101 |
EFI |
Enzyme Function Initiative |
Worldwide |
|
| 102 |
AMMA |
American Medical Marijuana Association |
United States |
|
| 103 |
AMMA |
Australasian Military Medicine Association |
Australia |
|
| 104 |
CoEd |
Cooperative for Education |
United States |
|
| 105 |
AACAP |
American Academy of Child and Adolescent Psychiatry |
United States |
|
| 106 |
QuIC |
Quality Interagency Coordination |
United States |
|
| 107 |
GMC |
General Medical Council |
United Kingdom |
|
| 108 |
TPA |
Toronto Paramedic Association |
Canada |
|
| 109 |
ACUA |
Association of College and University Auditors |
Worldwide |
|
| 110 |
RMS |
Royal Medical Society |
United Kingdom |
|
| 111 |
EPOS |
European Paediatric Orthopaedic Society |
Worldwide |
|
| 112 |
CGST |
Clinical Governance Support Team |
United Kingdom |
|
| 113 |
ICO |
International Council of Ophthalmology |
Worldwide |
|
| 114 |
ICO |
Irish College of Ophthalmologists |
Ireland |
|
| 115 |
CRO |
Contract Research Organization |
Worldwide |
|
| 116 |
DDF |
Digestive Disorders Foundation |
United Kingdom |
|
| 117 |
SI |
Survival International |
United Kingdom |
|