The 4th character refers to the body part or body region.
Occlusion
Completely closing an orifice or the lumen of a tubular body part
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03L6 - Axillary Artery, Left
Includes:
- Anterior circumflex humeral artery
- Lateral thoracic artery
- Posterior circumflex humeral artery
- Subscapular artery
- Superior thoracic artery
- Thoracoacromial artery
-
03L5 - Axillary Artery, Right
Includes:
- Anterior circumflex humeral artery
- Lateral thoracic artery
- Posterior circumflex humeral artery
- Subscapular artery
- Superior thoracic artery
- Thoracoacromial artery
-
03L8 - Brachial Artery, Left
Includes:
- Inferior ulnar collateral artery
- Profunda brachii
- Superior ulnar collateral artery
-
03L7 - Brachial Artery, Right
Includes:
- Inferior ulnar collateral artery
- Profunda brachii
- Superior ulnar collateral artery
-
03LJ - Common Carotid Artery, Left
-
03LH - Common Carotid Artery, Right
-
03LN - External Carotid Artery, Left
Includes:
- Ascending pharyngeal artery
- Internal maxillary artery
- Lingual artery
- Maxillary artery
- Occipital artery
- Posterior auricular artery
- Superior thyroid artery
-
03LM - External Carotid Artery, Right
Includes:
- Ascending pharyngeal artery
- Internal maxillary artery
- Lingual artery
- Maxillary artery
- Occipital artery
- Posterior auricular artery
- Superior thyroid artery
-
03LR - Face Artery
Includes:
- Angular artery
- Ascending palatine artery
- External maxillary artery
- Facial artery
- Inferior labial artery
- Submental artery
- Superior labial artery
-
03LF - Hand Artery, Left
Includes:
- Deep palmar arch
- Princeps pollicis artery
- Radialis indicis
- Superficial palmar arch
-
03LD - Hand Artery, Right
Includes:
- Deep palmar arch
- Princeps pollicis artery
- Radialis indicis
- Superficial palmar arch
-
03L2 - Innominate Artery
Includes:
- Brachiocephalic artery
- Brachiocephalic trunk
-
03LL - Internal Carotid Artery, Left
Includes:
- Caroticotympanic artery
- Carotid sinus
-
03LK - Internal Carotid Artery, Right
Includes:
- Caroticotympanic artery
- Carotid sinus
-
03L1 - Internal Mammary Artery, Left
Includes:
- Anterior intercostal artery
- Internal thoracic artery
- Musculophrenic artery
- Pericardiophrenic artery
- Superior epigastric artery
-
03L0 - Internal Mammary Artery, Right
Includes:
- Anterior intercostal artery
- Internal thoracic artery
- Musculophrenic artery
- Pericardiophrenic artery
- Superior epigastric artery
-
03LG - Intracranial Artery
Includes:
- Anterior cerebral artery
- Anterior choroidal artery
- Anterior communicating artery
- Basilar artery
- Circle of Willis
- Internal carotid artery, intracranial portion
- Middle cerebral artery
- Middle meningeal artery, intracranial portion
- Ophthalmic artery
- Posterior cerebral artery
- Posterior communicating artery
- Posterior inferior cerebellar artery (PICA)
- Vertebral artery, intracranial portion
-
03LC - Radial Artery, Left
-
03LB - Radial Artery, Right
-
03L4 - Subclavian Artery, Left
Includes:
- Costocervical trunk
- Dorsal scapular artery
- Internal thoracic artery
-
03L3 - Subclavian Artery, Right
Includes:
- Costocervical trunk
- Dorsal scapular artery
- Internal thoracic artery
-
03LT - Temporal Artery, Left
Includes:
- Middle temporal artery
- Superficial temporal artery
- Transverse facial artery
-
03LS - Temporal Artery, Right
Includes:
- Middle temporal artery
- Superficial temporal artery
- Transverse facial artery
-
03LV - Thyroid Artery, Left
Includes:
- Cricothyroid artery
- Hyoid artery
- Sternocleidomastoid artery
- Superior laryngeal artery
- Superior thyroid artery
- Thyrocervical trunk
-
03LU - Thyroid Artery, Right
Includes:
- Cricothyroid artery
- Hyoid artery
- Sternocleidomastoid artery
- Superior laryngeal artery
- Superior thyroid artery
- Thyrocervical trunk
-
03LA - Ulnar Artery, Left
Includes:
- Anterior ulnar recurrent artery
- Common interosseous artery
- Posterior ulnar recurrent artery
-
03L9 - Ulnar Artery, Right
Includes:
- Anterior ulnar recurrent artery
- Common interosseous artery
- Posterior ulnar recurrent artery
-
03LY - Upper Artery
Includes:
- Aortic intercostal artery
- Bronchial artery
- Esophageal artery
- Subcostal artery
-
03LQ - Vertebral Artery, Left
Includes:
- Anterior spinal artery
- Posterior spinal artery
-
03LP - Vertebral Artery, Right
Includes:
- Anterior spinal artery
- Posterior spinal artery