5Turkish Neonatal Society. The seasonal variations of respiratory syncytial virus infections in Turkey:a 2-year epidemiologieal study. Turk J Pediatr,2012,54(3) :216-222.
6Murdoch DR, Slow S, Chambers ST, et al. Effect of vitamin D3 supplementation on upper respiratory tract infections in healthy adults : the VIDARIS randomized controlled trial. JAMA, 2012,308 (13) :1333-1339.
8Hennig-Pauka I, Koch R, Hoeltig D, et al. PR-39, a porcine host defence peptide, is prominent in mucosa and lymphatic tissue of the respiratory tract in healthy pigs and pigs infected with actinobacillus pleuropneumoniae. BMC Res Notes ,2012,5 (1) :539.".
9Shchukina VN, Loginova SIa, Borisevich SV,et al. Experience with empirical treatment of severe acute respiratory syndrome due to eoronavirus genotype IV. Antibiot Khimioter, 2011,56 ( 7-8 ) : 42- 46.
10Ustun C, Slaby J, Shanley RM, et al. Human parainfluenza virus infection after hematopoietic stem cell transplantation:risk factors, management, mortality, and changes over time. Biol Blood Marrow Transplant,2012,18 (10) : 1580-1588.
