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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: In vivo performance of electrospun tubular hyaluronic acid/collagen nanofibrous scaffolds for vascular reconstruction in the rabbit model

Fig. 1

Biophysical characteristics of the tubular HA/collagen nanofibrous scaffold. a The frontal view and b SEM micrograph of the cross-section of a tubular HA/collagen nanofibrous scaffold. Scale bars, a 1 cm, b 200 μm. c The swelling ratios of a tubular HA/collagen and collagen nanofibrous scaffolds in pH 7.4 at 37 °C. d ATR-FTIR of a tubular HA/collagen before and after cross-linking

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Journal of Nanobiotechnology

ISSN: 1477-3155

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