Dirofilaria immitis in a child from the Russian Federation Nelli Ignatievna Tumolskaya, Edoardo Pozio, Vera Mikhaylovna Rakova, Valentina Georgievna Supriaga, Vladimir Petrovich Sergiev, Evgeny Nikolaevich Morozov, Lola Farmonovna Morozova, Giovanni Rezza and Serguei Kirillovich Litvinov Parasite, 23 (2016) 37 Published online: 07 September 2016 DOI: 10.1051/parasite/2016037