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2. Left marginal artery - Wikipedia

   en.wikipedia.org/wiki/Left_marginal_artery

   Anatomy photo:20:09-0106 at the SUNY Downstate Medical Center - "Heart: The Left Coronary Artery and its Branches" Anatomy figure: 20:04-02 at Human Anatomy Online, SUNY Downstate Medical Center - "Posterior view of the heart." "Obtuse marginal artery". Medcyclopaedia. GE. Archived from the original on 2012-02-05. Image at texheartsurgeons.com

3. Circumflex branch of left coronary artery - Wikipedia

   en.wikipedia.org/wiki/Circumflex_branch_of_left...

   The circumflex artery curves to the left around the heart within the coronary sulcus, giving rise to one or more left marginal arteries (also called obtuse marginal branches) as it curves toward the posterior surface of the heart. It helps form the posterior left ventricular branch or posterolateral artery.

4. Left border of heart - Wikipedia

   en.wikipedia.org/wiki/Left_border_of_heart

   It is called the 'obtuse' margin because of the obtuse angle (>90 degrees) created between the anterior part of the heart and the left side, which is formed from the rounded lateral wall of the left ventricle. Within this margin can be found the obtuse marginal artery, which is the a branch of the left circumflex artery.

5. Coronary arteries - Wikipedia

   en.wikipedia.org/wiki/Coronary_arteries

   In approximately 33% of individuals, the left coronary artery gives rise to the posterior descending artery [4] which perfuses the posterior and inferior walls of the left ventricle. Sometimes a third branch is formed at the fork between left anterior descending and left circumflex arteries, known as a ramus or intermediate artery .

6. Coronary artery bypass surgery - Wikipedia

   en.wikipedia.org/wiki/Coronary_artery_bypass_surgery

   Coronary artery bypass surgery aims to prevent death from coronary artery disease and improve quality of life by relieving angina, the associated feeling of chest pain. [1] The decision to perform surgery is informed by studies of CABG's efficacy in different patient subgroups, based on the lesions' anatomy or how well the heart is functioning.

7. Coronary circulation - Wikipedia

   en.wikipedia.org/wiki/Coronary_circulation

   The right coronary artery proceeds along the coronary sulcus and distributes blood to the right atrium, portions of both ventricles, and the heart conduction system. Normally, one or more marginal arteries arise from the right coronary artery inferior to the right atrium. The marginal arteries supply blood to the superficial portions of the ...

8. Not getting enough magnesium could affect cardiovascular risk

   www.aol.com/lifestyle/not-getting-enough...

   Many studies from 2018 and on have found that magnesium status is inversely correlated with high blood pressure, stroke, coronary and ischemic heart disease, atrial fibrillation, heart failure ...

9. Papillary muscle - Wikipedia

   en.wikipedia.org/wiki/Papillary_muscle

   The mitral valve papillary muscles in the left ventricle are called the anterolateral and posteromedial muscles. [3]Anterolateral muscle blood supply: left anterior descending artery - diagonal branch (LAD) and left circumflex artery - obtuse marginal branch (LCX)