Key points are not available for this paper at this time.
The roles of an open-ended problems questionnaire are described. The results are presented for the first 500 consecutive responses obtained with such a questionnaire. These emphasise the qualitative importance of difficulties in conversation and the commonest of problems with hearing the radio or television.
Barcham et al. (Tue,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: