Table 1.

Occurrence of procedures per type of MPS (N=53).

MPS type	TTA		Play audiometry		VRA
	N	%	N	%	N	%
Type I	10	18.9	2	3.8	9	16.9
Type II	3	5.7	2	3.8	7	13.2
Type III	1	1.9	0	0.0	0	0.0
Type IV	4	7.5	0	0.0	0	0.0
Type VI	12	22.6	0	0.0	3	5.7
Total	30	56.6	4	7.6	19	35.8

Legend: TTA: threshold tonal audiometry, VRA: visual reinforcement audiometry.