The American Heart Association explains an electrocardiogram (EKG or ECG) is a test that measures the electrical activity of the heartbeat.
Language policy [edit]. Pashto and Dari are the official languages of Afghanistan. In 1980, other regional languages were granted official status in the regions where they are the language of the majority.
[bgn] Helmand, Kandahar, and Nimruz, provinces: Zaranj city and Helmand river areas. 200,000 in Afghanistan (1979). Status: 5 (Developing). Statutory language of provincial identity in Southwest Desert Region (2004, Constitution, Article 16(2)).