@incollection{Obelieniene20, author = {Diana Obelieniene and Ruta Pestininkaite and Daiva Rastenyte}, title = {Chronic Migraine}, booktitle = {Migraine}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Wojciech Kozubski}, chapter = {5}, doi = {10.5772/intechopen.93314}, url = {https://doi.org/10.5772/intechopen.93314} }