| Code | Display | Definition | Comments | Version | 
| AP | en: Apply Externally de: Externe Applikation
 nl: Uitwendig gebruik
 |  |  | added v2.2 | 
| B | en: Buccal nl: Wang
 |  |  | added v2.2 | 
| DT | en: Dental nl: Dentaal
 |  |  | added v2.2 | 
| EP | en: Epidural nl: Epiduraal
 |  |  | added v2.3 | 
| ET | en: Endotrachial Tube* de: endotrachialer Schlauch (insbes.f.respirat.Ther.+Anästh.)
 nl: Endotrachiale sonde*
 |  | enused primarily for respiratory therapy and anesthesia delivery nl: vooral voor ademhalingstherapie en anesthesie
 | added v2.3 | 
| GTT | en: Gastrostomy Tube de: Magenschlauch
 nl: Maagsonde
 |  |  | added v2.2 | 
| GU | en: GU Irrigant de: Magenspülung
 nl: GU Irrigatiemiddel
 |  |  | added v2.2 | 
| IA | en: Intra-arterial de: Intraarteriell
 nl: Intra-arteriaal
 |  |  | added v2.2 | 
| IB | en: Intrabursal nl: Intrabursaal
 |  |  | added v2.3 | 
| IC | en: Intracardiac de: Intracardial
 nl: Intracardiaal
 |  |  | added v2.2 | 
| ICV | en: Intracervical (uterus) de: Intracervikal (Uterus)
 nl: Intracervicaal (uterus)
 |  |  | added v2.3 | 
| ID | en: Intradermal nl: Intradermaal
 |  |  | added v2.2 | 
| IH | en: Inhalation nl: Inhalatie
 |  |  | added v2.2 | 
| IHA | en: Intrahepatic Artery nl: Intrahepatische ader
 |  |  | added v2.3.1 | 
| IM | en: Intramuscular de: Intramuskulär
 nl: Intramusculair
 |  |  | added v2.2 | 
| IMR | en: Immerse (Soak) Body Part nl: Dompel (Week) lichaamsdeel
 |  |  | added v2.3 | 
| IN | en: Intranasal nl: Intranasaal
 |  |  | added v2.2 | 
| IO | en: Intraocular de: Intraokular
 nl: Intraoculair
 |  |  | added v2.2 | 
| IP | en: Intraperitoneal nl: Intraperitoneaal
 |  |  | added v2.2 | 
| IS | en: Intrasynovial nl: Intrasynoviaal
 |  |  | added v2.2 | 
| IT | en: Intrathecal de: Intrathekal
 nl: Intrathecaal
 |  |  | added v2.2 | 
| IU | en: Intrauterine nl: Intra-uterine
 |  |  | added v2.3.1 | 
| IV | en: Intravenous de: Intravenös
 nl: Intraveneus
 |  |  | added v2.2 | 
| MM | en: Mucous Membrane de: Mukosamembran
 nl: Slijmvlies
 |  |  | added v2.3 | 
| MTH | en: Mouth/Throat nl: Mond/keel
 |  |  | added v2.3.1 | 
| NG | en: Nasogastric de: Nasogastral
 nl: Nasogastrisch
 |  |  | added v2.2 | 
| NP | en: Nasal Prongs* de: Nasenklemme (insbes.f.respirat.Ther.+Anästh.)
 nl: Neuskap*
 |  | enused primarily for respiratory therapy and anesthesia delivery nl: vooral voor ademhalingstherapie en anesthesie
 | added v2.3 | 
| NS | en: Nasal nl: Nasaal
 |  |  | added v2.2 | 
| NT | en: Nasotrachial Tube nl: Neussonde
 |  |  | added v2.3 | 
| OP | en: Ophthalmic de: In das Auge
 nl: Oculair
 |  |  | added v2.2 | 
| OT | en: Otic de: In das Ohr
 nl: Auriculair
 |  |  | added v2.2 | 
| OTH | en: Other/Miscellaneous nl: Anders/overig
 |  |  | added v2.3 | 
| PF | en: Perfusion nl: Perfusie
 |  |  | added v2.3 | 
| PO | en: Oral nl: Oraal
 |  |  | added v2.2 | 
| PR | en: Rectal de: Rektal
 nl: Rectaal
 |  |  | added v2.2 | 
| RM | en: Rebreather Mask* de: Beatmungsmaske (insbes.f.respirat.Ther.+Anästh.)
 nl: Rebreather-masker*
 |  | enused primarily for respiratory therapy and anesthesia delivery nl: vooral voor ademhalingstherapie en anesthesie
 | added v2.3 | 
| SC | en: Subcutaneous de: Subkutan
 nl: Subcutaan
 |  |  | added v2.2 | 
| SD | en: Soaked Dressing nl: Verzadigde dressing
 |  |  | added v2.3 | 
| SL | en: Sublingual nl: Sublinguaal
 |  |  | added v2.2 | 
| TD | en: Transdermal nl: Transdermaal
 |  |  | added v2.2 | 
| TL | en: Translingual nl: Translinguaal
 |  |  | added v2.2 | 
| TP | en: Topical de: Lokal
 nl: Topicaal
 |  |  | added v2.2 | 
| TRA | en: Tracheostomy* de: Tracheostomie (insbes.f.respirat.Ther.+Anästh.)
 nl: Tracheostomie*
 |  | enused primarily for respiratory therapy and anesthesia delivery nl: vooral voor ademhalingstherapie en anesthesie
 | added v2.3 | 
| UR | en: Urethral nl: Urethraal
 |  |  | added v2.2 | 
| VG | en: Vaginal nl: Vaginaal
 |  |  | added v2.2 | 
| VM | en: Ventimask nl: Ventimasker
 |  |  | added v2.3 | 
| WND | en: Wound nl: Wond
 |  |  | added v2.3 |