Using Big Data to Assess Prescribing Patterns in Greece: The Case of Chronic Obstructive Pulmonary Disease Souliotis, Kyriakos ; Kani, Chara ; Papageorgiou, Manto ; Lionis, Dimitrios ; Gourgoulianis, Konstantinos Abstract Publication: PLoS ONE Pub Date: May 2016 DOI: 10.1371/journal.pone.0154960 Bibcode: 2016PLoSO..1154960S