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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Dysphagia. 2017 Nov 17;33(3):380–388. doi: 10.1007/s00455-017-9863-6

Table 5.

Distribution of the penetration-aspiration scale (PAS) scores by swallow type.

Normal Penetration Aspiration total N
1 2 3 4 5 6 7 8
Regular Effort 106 23 3 0 0 0 0 0 132
Effortful 95 21 9 0 1 0 0 0 126