Bypass surgery treats symptoms of coronary heart disease. That happens when a waxy substance called plaque builds up inside the arteries in your heart and blocks blood and oxygen from reaching it. You may feel things like:
85% of the approximate 8.7m population of Bulgaria speak the official language, Bulgarian. 2.5% speak Macedonian, considered in Bulgaria as a dialect of Bulgarian and not as a separate language. Other minority languages include Romani, Turkish, spoken by 9% of the population, and the related languages of Gagauz, Tatar, and Albanian.
The Balkan people speak mostly Romance, Albanian, Greek and many Slavic branches. For example, the Romanians speak a Romance language related to Italian, Spanish and French, while the Slavic people of Balkans, Serbs, Croats, Bulgarians and Macedonians, speak languages related to Russian and Polish. The Greek and Albanian languages comprise members of the Indo-European family too.