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Fig. 1 | BMC Surgery

Fig. 1

From: Comprehensive use of a high-frequency electric knife, balloon dilatation, and cryotherapy for tuberculous central tracheobronchial cicatricial constriction

Fig. 1

The images are representative pictures of each group: scar hyperplasia, repair under scar formation, and mature scar. A Before the treatment of scar hyperplasia. B After treatment of scar hyperplasia. C Before the treatment of repair under scar formation. D After treatment of repair under scar formation. E Before the treatment of mature scar. F After treatment of mature scar

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BMC Surgery

ISSN: 1471-2482

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