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?(Pityriasis Ro...

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1040?????????3????????????????????????35cm ,???????mother patch, ?herald patch, ??????23???

????12???????????????????????49?7?8214???????????84?????0.52cm ????????????????`???????????????????????????????????????????1...

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????.????5???????????1-2??????????????????????????????????2??????
????????????1%??5%????5%???? ???????????

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??Pityriasis rosea???????????????68?????????????????

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       ?????

       ????13cm?????????13?12???????????????????0.2 1cm????????????????????????????48???78?????

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  &nbs...