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. 2021 Jul 6;14:779–814. doi: 10.2147/CCID.S315711

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© 2021 Heydenrych et al.

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Ultrasound-guided Hyaluronidase treatment illustrating resolution of obstruction over 2 minutes (60 IU) Hyaluronidase. Note: Ultrasound images courtesy of Dr Stefania Roberts.

Abbreviations: HA, hyaluronic acid; R inf, right inferior; H-ase, hyaluronidase; U, international units.