VANADZOR. – The Vanadzor medical center Ambulance department has served for 12,685 calls from the beginning of this year. The number of calls has increased by 920, as compared to the same period last year. The calls referred to cardiac and respiratory arrests, as well as hypertensive crises.  To note, total of 711 calls were served in village communities of Armenia’s Lori Region, while 2,723 patients were hospitalized, the Vanadzor medical center doctor Ruzanna Astoyan told Armenian News-NEWS.am Lori correspondent.   Photo by Edward Arzumanyan