"Sinoatrial Block" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Disturbance in the atrial activation that is caused by transient failure of impulse conduction from the SINOATRIAL NODE to the HEART ATRIA. It is characterized by a delayed in heartbeat and pauses between P waves in an ELECTROCARDIOGRAM.
- Sinoatrial Block
- Block, Sinoatrial
- Blocks, Sinoatrial
- Sinoatrial Blocks
- Sinoatrial Exit Block
- Block, Sinoatrial Exit
- Blocks, Sinoatrial Exit
- Exit Block, Sinoatrial
- Exit Blocks, Sinoatrial
- Sinoatrial Exit Blocks
Below are MeSH descriptors whose meaning is more general than "Sinoatrial Block".
Below are MeSH descriptors whose meaning is more specific than "Sinoatrial Block".
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