TY - GEN AU - Halberstadt,J TI - Sleep-disordered breathing SN - 0028-4793 PY - 1993///1109 KW - Humans KW - Patient Education as Topic KW - Sleep Apnea Syndromes KW - therapy N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1056/NEJM199311043291918 ER -