TY - RPRT TI - Aspirating middle ear effusions when inserting ventilation tubes: does it influence post-operative otorrhoea, tube obstruction or the development of tympanosclerosis? AU - P J Dawes AU - B J Bingham AU - R Rhys AU - M V Griffiths PY - 1991 DO - 10.1111/j.1365-2273.1991.tb01039.x UR - https://pubmed.ncbi.nlm.nih.gov/1742892/ ID - 1742892 ER -