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. 2023 Jul 20;10:1202309. doi: 10.3389/fmed.2023.1202309

Table 4.

Different types of airway foreign bodies (n = 74).

Types n %
Bones 42 56.76%
Unknown 14 18.92%
Nuts 6 8.11%
Metal foreign bodies 5 6.76%
False teeth 3 4.05%
Plastic foreign bodies 3 5.41%
Capsule drug 1 1.35%