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. 2020 Dec 24;34(4):314–320. doi: 10.1055/s-0040-1721766

Fig. 3.

Fig. 3

Leech therapy employed for congested radial forearm free flap along floor of mouth. Note, latching in cases of intraoral flaps can be markedly more challenging than external flaps and any leeches placed more internally or on the tongue should be sutured to adjacent tissue to avoid migration into the aerodigestive tract.