1. See also

2. Citations

A coronary occlusion is the partial or complete obstruction of blood flow in a coronary artery. This condition may cause a heart attack.

In some patients coronary occlusion causes only mild pain, tightness or vague discomfort which may be ignored; however, the myocardium, the muscle tissue of the heart, may be damaged.

According to Robert K. Massie's Nicholas and Alexandra: The Fall of the Romanov Dynasty, Tsar Nicholas II may have suffered a coronary occlusion right before he was toppled from his throne during the Russian Revolution in 1917.^[1]

See also

• Arterial embolism

Citations

• The Roommates Party
• The Room of Compartments
• The Room: Old Sins
• The Room (video game series)
• The Room Where It Happens
• The Roosevelts (film
• The Roosevelts (film)
• The Rooster Bar
• The Roosters (Californian band)
• The Roost (Washington)
• The Root 100
• The Root (D'Angelo song)
• The Root of All Evil (D&D Adventure)
• The Roots N Blues N BBQ Festival
• The Roots of Heaven
• The Roots of Heaven (disambiguation)
• The Roots of Music
• The Ropemakers' Tower
• The Ropemakers' Tower (Turnul Frânghierilor)
• The Ropes (TV series)
• The Rosario Chapel
• The Rosary (1911 film)
• The Rosary (disambiguation)
• The Rose and Crown, Clay Hill
• The Rose and Crown (film)