| Abbreviations | Meaning |
 | VPMA | Veterinary Practice Management Association |
 | ESRU | European Society Of Residents In Urology |
 | NCTR | National Center For Toxicological Research |
 | NF | Neurofibromatosis, Inc. |
 | HISTLINE | HISTory Of Medicine OnLINE (National Library Of Medicine) |
 | CHES | Certified Health Education Specialists |
 | ELSO | Extracorporeal Life Support Organization |
 | IOM | Institute Of Medicine. National Academy Of Sciences |
 | AAO-HNSF | American Academy Of Otolaryngology-Head And Neck Surgery Foundation |
 | IFRHO | International Federation Of Health Records Organizations |
 | ISDE | International Society Of Doctors For The Environment |
 | ACHS | Australian Council On Healthcare Standards |
 | JOGC | Journal Of Obstetrics And Gynaecology Canada |
 | VMLS | Veterinary Medical Libraries Section Of The Medical Library Association |
 | HPTS | Health Policy Tracking Service |