| 105001-2 | Left main coronary artery Diameter (us) |
| 105002-0 | Anterior descending artery.left Diameter (us) |
| 105003-8 | Circumflex artery.left Diameter (us) |
| 105004-6 | Coronary artery.right Diameter (us) |
| 106767-7 | Ascending thoracic aorta Diameter (mr) |
| 106770-1 | Aorta root Diameter (mr) |
| 111890-0 | Diameter Biliary tract Endoscopy |
| 111895-9 | Diameter Pancreatic duct Endoscopy |
| 11782-0 | Fetal Bowel Diameter US |
| 11783-8 | Bowel Diameter US |
| 11784-6 | Cervical canal external os Diameter palpation |
| 11785-3 | Cervical canal external os Diameter US |
| 11786-1 | Cervical canal internal os Diameter palpation |
| 11787-9 | Cervical canal internal os Diameter US |
| 11788-7 | Cervical canal Diameter Probe insertion.Hagar |
| 11789-5 | Cervical canal Diameter Probe insertion.Pratt |
| 11790-3 | Fetal Colon lumen Diameter US |
| 11791-1 | Colon lumen Diameter US |
| 11792-9 | Fetal Eye Diameter US |
| 11793-7 | Follicle Diameter US |
| 11794-5 | Fetal Aortic valve Diameter US |
| 11795-2 | Aortic valve Diameter (us) |
| 11796-0 | Fetal Mitral valve Diameter US |
| 11797-8 | Mitral valve Diameter (us) |
| 11798-6 | Fetal Pulmonic valve Diameter US |
| 11799-4 | Pulmonic valve Diameter (us) |
| 11800-0 | Fetal Tricuspid valve Diameter US |
| 11801-8 | Tricuspid valve Diameter (us) |
| 11802-6 | Fetal Left ventricular outflow tract Diameter US.doppler |
| 11803-4 | Left ventricular outflow tract Diameter US.doppler |
| 11804-2 | Fetal Right ventricular outflow tract Diameter US |
| 11805-9 | Right ventricular outflow tract Diameter US |
| 11806-7 | Fetal Pulmonary artery Diameter US |
| 11807-5 | Pulmonary artery Diameter US |
| 11808-3 | Fetal Renal pelvis - left Diameter US |
| 11809-1 | Renal pelvis - left Diameter US |
| 11810-9 | Fetal Renal pelvis - right Diameter US |
| 11811-7 | Renal pelvis - right Diameter US |
| 11812-5 | Fetal Small bowel Diameter US |
| 11813-3 | Small bowel Diameter US |
| 11814-1 | Fetal Umbilical vein Diameter US |
| 11815-8 | Fetal Urinary bladder Diameter US |
| 11816-6 | Fetal Yolk sac Diameter US |
| 18006-7 | Inferior vena cava Diameter (us) |
| 18007-5 | Superior vena cava Diameter (us) |
| 18010-9 | Aorta Diameter (us) |
| 18011-7 | Aorta arch and Neck Diameter (us) |
| 18012-5 | Ascending thoracic aorta Diameter (us) |
| 18013-3 | Descending thoracic aorta Diameter (us) |
| 18014-1 | Aorta isthmus Diameter (us) |
| 18015-8 | Aorta root annulo-aortic junction Diameter (us) |
| 18016-6 | Aortic valve annulus Diameter (us) |
| 18017-4 | Mitral valve annulus Diameter (us) |
| 18018-2 | Left ventricular outflow tract Diameter (us) |
| 18019-0 | Left pulmonary artery Diameter (us) |
| 18020-8 | Main pulmonary artery Diameter (us) |
| 18021-6 | Right pulmonary artery Diameter (us) |
| 18022-4 | Pulmonic valve annulus Diameter (us) |
| 18023-2 | Tricuspid valve annulus Diameter (us) |
| 20166-5 | Diameter (us 2d) |
| 20272-1 | Mitral valve Diameter (us) |
| 20307-5 | Right ventricular outflow tract Diameter (us 2d) |
| 28882-9 | Right contact lens Diameter |
| 33171-0 | Gestational sac Diameter estimated from gestational age (method of rempen 1991 (us)) |
| 33441-7 | Diameter Suction catheter |
| 53658-1 | Fetal Aorta Diameter US |
| 53669-8 | Fetal Right eye Diameter US |
| 53671-4 | Fetal Lung - left Diameter US |
| 53672-2 | Fetal Lung - right Diameter US |
| 55995-5 | Left contact lens Diameter |
| 78176-5 | Aorta root Diameter (us 2d) |
| 82338-5 | Aorta.sinotubular junction Diameter (us.m-mode) |
| 82339-3 | Aorta.sinotubular junction Diameter (us 2d) |
| 8640-5 | Left pupil Diameter Auto |
| 8642-1 | Right pupil Diameter Auto |
| 89086-3 | Tracheostomy tube diameter |
| 93642-7 | Right ventricular outflow tract proximal Diameter (us.2d.psax) |
| 95314-1 | Right pupil Diameter (keratometry) |
| 95315-8 | Left pupil Diameter (keratometry) |