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Fig. 1 | World Journal of Surgical Oncology

Fig. 1

From: Comparative study of self-expanding metal stent and intraluminal radioactive stent for inoperable esophageal squamous cell carcinoma

Fig. 1

Intraluminal radioactive stent self-expanding metal stent. Kaplan-Meier curves of overall survival. Comparison of overall survival between group A (self-expanding metal stent) and group B (intraluminal radioactive stent). The mean overall survival period was similar in group A compared with that in group B: 4.2 ± 2.8 (0–15) months vs. 4.4 ± 2.4 (0–9) months, respectively. There was no significant difference in survival time (P > 0.05)

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World Journal of Surgical Oncology

ISSN: 1477-7819

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