Increasing importance of European lineages in seeding the hepatitis C virus subtype 1a epidemic in Spain Pérez, Ana Belen and Vrancken, Bram and Chueca, Natalia and Aguilera, Antonio and Reina, Gabriel and García-del Toro, Miguel and Vera, Francisco and Von Wichman, Miguel Angel and Arenas, Juan Ignacio and Téllez, Francisco and Pineda, Juan A and Omar, Mohamed and Bernal, Enrique and Rivero-Juárez, Antonio and Fernández-Fuertes, Elisa and de la Iglesia, Alberto and Pascasio, Juan Manuel and Lemey, Philippe and Garcia, Féderico and Cuypers, Lize, Eurosurveillance, 24, 1800227 (2019), https://doi.org/10.2807/1560-7917.ES.2019.24.9.1800227