Musteikienė, G., Miliauskas, S. and Žemaitis, M. 2012. WHAT ARE CLINICAL SIGNS OF SEVERE OBSTRUCTIVE SLEEP APNEA WHICH MAKE PATIENTS SEEK MEDICAL ATTENTION. Pulmonology and allergology. 11, 2 (Sep. 2012), 23-25. DOI:https://doi.org/10.37499/PIA.392.