@article{doi:10.5505/respircase.2013.80299,
author = {Yüksekkaya, Ruken and Çelikyay, Fatih and Yılmaz, Ayşe and İnönü, Handan and Köseoğlu, Doğan and Sade, Recep},
title = {Reversed halo sign in hypersensitivity pneumonia:  a diagnostic difficulty},
journal = {Respir Case Rep},
volume = {2},
number = {3},
pages = {112-116},
year = {2013},
doi = {10.5505/respircase.2013.80299},
note ={doi: 10.5505/respircase.2013.80299},

URL = {https://dx.doi.org/10.5505/respircase.2013.80299},
eprint = {https://dx.doi.org/10.5505/respircase.2013.80299}
}