TY - RPRT TI - Sleep disorders. Nasendoscopy before surgery for snoring. AU - K T Reddy AU - D R Ingrams AU - M B Pringle AU - C B Croft PY - 1993 DO - 10.1136/bmj.306.6890.1477-b UR - https://pubmed.ncbi.nlm.nih.gov/8518658/ ID - 8518658 ER -