Siergiejko , Zenon, Ewa Świebocka, Irena Dąbrowska, Dorota Kardasz-Sobantka, Grzegorz Mincewicz, and Janusz Jurczyk. 2007. “Adverse Effects of Specific Immunotherapy ? Observance of Established Rules Considerably Corrects Safety of Patients”. Alergoprofil 3 (2), 14-18. https://www.journalsmededu.pl/index.php/alergoprofil/article/view/7.