RT Book, Section A1 Murtagh, John SR Print(0) ID 1131217710 T1 Ear discharge (otorrhoea) T2 Murtagh's Diagnostic Strategies YR 2016 FD 2016 PB McGraw-Hill Education PP Sydney, Australia SN 9781743769270 LK murtagh.mhmedical.com/content.aspx?aid=1131217710 RD 2024/10/15 AB Acute otitis media with perforation