Term: atrial fibrillation: fibrillation of the muscles of the atria of the heart
Broader: heart disease: a disease of the heart | Unrelated: chytridiales: simple aquatic fungi mostly saprophytic but some parasitic on higher plants or animals or fresh water fungi; sometimes placed in class Oomycetes
Broader: heart disease: a disease of the heart | Unrelated: yoke: a pair of draft animals joined by a yoke
Broader: heart disease: a disease of the heart | Unrelated: advantage: (tennis) first point scored after deuce
Broader: heart disease: a disease of the heart | Unrelated: file server: (computer science) a digital computer that provides workstations on a network with controlled access to shared resources
Broader: heart disease: a disease of the heart | Unrelated: vertebral vein: a vein that goes through the foramina of the cervical vertebrae and forms a plexus around the vertebral artery; empties into the brachiocephalic vein
Broader: heart disease: a disease of the heart | Unrelated: lunar caustic: silver nitrate fused into sticks and formerly used as a caustic
Broader: heart disease: a disease of the heart | Unrelated: escutcheon: a shield; especially one displaying a coat of arms
Broader: heart disease: a disease of the heart | Unrelated: approval: a feeling of liking something or someone good
Broader: heart disease: a disease of the heart | Unrelated: britannia metal: an alloy similar to pewter
Broader: heart disease: a disease of the heart | Unrelated: closed universe: (cosmology) a universe that is spatially closed and in which there is sufficient matter to halt the expansion that began with the big bang; the visible matter is only 10 percent of the matter required for closure but there may be large amounts of dark matter