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. 2020 Apr 22:1–2. doi: 10.1017/ice.2020.170

Fig. 1.

Fig. 1.

Mouth mucous membranes after administration of H2O2 3% (10 vol) over a period of six months (Scraping cytology and scanning electron microscopy; SEM 7500 Cambridge MARK 250 SEM).

HHS Vulnerability Disclosure