Authors
Gorica Popova
Institute for Respiratory Diseases in Children-Kozle, Skopje, RN Macedonia
Faculty of Medical Sciences, Goce Delcev University, Stip, RN Macedonia
Tatjana Jakjovska
Institute for Respiratory Diseases in Children-Kozle, Skopje, RN Macedonia
Faculty of Medicine, Ss. Cyril and Methodius University in Skopje, RN Macedonia
Ivana Arnaudova-Danevska
Institute for Respiratory Diseases in Children-Kozle, Skopje, RN Macedonia
Faculty of Medicine, Ss. Cyril and Methodius University in Skopje, RN Macedonia
Katerina Boskovska
Institute for Respiratory Diseases in Children-Kozle, Skopje, RN Macedonia
Faculty of Medicine, Ss. Cyril and Methodius University in Skopje, RN Macedonia
Olga Smilevska Spasovska
Institute for Respiratory Diseases in Children-Kozle, Skopje, RN Macedonia