| musculus triceps surae | <anatomy> The two bellies of the gastrocnemius and soleus considered as one muscle. Synonym: musculus triceps surae, triceps muscle of calf. (05 Mar 2000) |
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| triceps brachii | <anatomy, muscle> Origin, long or scapular head: lateral border of scapula below glenoid fossa, lateral head: lateral and posterior surface of humerus below greater tubercle, medial head: posterior surface of humerus below radial groove; insertion, olecranon of ulna; action, extends elbow; nerve supply, radial. Synonym: musculus triceps brachii, triceps muscle of arm. (05 Mar 2000) |
| triceps bursa | <anatomy> The bursa located deep to the tendon of the triceps brachii near its insertion on the olecranon. Synonym: bursa subtendinea musculi tricipitus brachii. (05 Mar 2000) |
| triceps coxae muscle | <anatomy> The obturator internus and superior and inferior gemellus muscles considered as one muscle, inserting via a single tendon into the greater trochanter of the femur. Synonym: musculus triceps coxae, triceps muscle of hip. (05 Mar 2000) |
| triceps muscle of arm | <anatomy, muscle> Origin, long or scapular head: lateral border of scapula below glenoid fossa, lateral head: lateral and posterior surface of humerus below greater tubercle, medial head: posterior surface of humerus below radial groove; insertion, olecranon of ulna; action, extends elbow; nerve supply, radial. Synonym: musculus triceps brachii, triceps muscle of arm. (05 Mar 2000) |
| triceps muscle of calf | <anatomy> The two bellies of the gastrocnemius and soleus considered as one muscle. Synonym: musculus triceps surae, triceps muscle of calf. (05 Mar 2000) |
| triceps muscle of hip | <anatomy> The obturator internus and superior and inferior gemellus muscles considered as one muscle, inserting via a single tendon into the greater trochanter of the femur. Synonym: musculus triceps coxae, triceps muscle of hip. (05 Mar 2000) |
| triceps reflex | A sudden contraction of the triceps muscle caused by a smart tap on its tendon when the forearm hangs loosely at a right angle with the arm. Synonym: elbow jerk, elbow reflex. (05 Mar 2000) |
| triceps surae muscle | <anatomy> The two bellies of the gastrocnemius and soleus considered as one muscle. Synonym: musculus triceps surae, triceps muscle of calf. (05 Mar 2000) |
| triceps surae reflex | A contraction of the calf muscles when the tendo calcaneus is sharply struck. Synonym: ankle jerk, ankle reflex, tendo Achillis reflex, triceps surae reflex. (05 Mar 2000) |
| long head of triceps | <anatomy, muscle> Origin, infraglenoid tuberosity of scapula; insertion, posterior and upper olecranon and fascia of the forearm; action, extends and adducts arm. (06 Mar 2000) |