Seroprevalence of Crimean-Congo Hemorrhagic Fever Virus, Bulgaria

Por Iva Christova, Teodora Gladnishka, Evgenia Taseva, Nikolay Kalvatchev, Katerina Tsergouli, Anna Papa
Publicado em 2013-01-01

Clostridioides (Clostridium) difficile carriage in asymptomatic children since 2010: a narrative review

Por Lyudmila Boyanova, Nikolay Kalvatchev, Daniel Yordanov, Petyo Hadzhiyski, Rumyana Markovska, Galina Gergova, Ivan Mitov
Publicado em 2019-01-01

Crimean-Congo Hemorrhagic Fever, Southwestern Bulgaria

Por Iva Christova, Antonino Di Caro, Anna Papa, Concetta Castilletti, Lubena Andonova, Nikolay Kalvatchev, Evangelia Papadimitriou, Fabrizio Carletti, Emad Mohareb, Maria R. Capobianchi, Giuseppe Ippolito, Istituto Superiore di Sanità
Publicado em 2009-06-01