Original Article

Do we care enough about the role of smoking in the etiology of polycythemia?
  • Ramazan Öcal
  • Yakup Arslan
  • Gökhan Özgür
  • Deniz Doğan
  • Murat Yıldırım
  • Nesrin Öcal
Possible changes in hematological parameters of the patients with obstructive sleep apnea
  • Deniz Doğan
  • Ramazan Öcal
Gulhane Med J 2019; 61: 97-102 DOI: 10.26657/gulhane.00064