linea alba
The "linea alba" is a significant anatomical feature in both the abdomen and oral cavity, with its name meaning 'white line' in Latin.
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Definition
C1Anatomy
(technical, medical)A fibrous structure running down the middle of the abdomen, formed by the fusion of abdominal muscle tendons.
Example
- Surgeons often make incisions along the linea alba to minimize damage to muscles.
- The linea alba is visible when the abdominal muscles are well-defined.
C1Dentistry
(technical, medical)A horizontal streak on the inner cheek caused by pressure or friction from teeth.
Example
- The dentist noted the presence of a linea alba on the patient's cheek, likely due to habitual cheek biting.
Similar
Terms that have similar or relatively close meanings to "linea alba":