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03-31
2022SDM small science | Why choose orthodonticsRegarding our body, everyone cares abo... -
03-31
2022SDM News | SDM Children's Facial Management Advanced Class was successfully held in MarchSpring is in full bloom, meet in March... -
08-06
2021SDM Small Science | To prevent tooth decay, at what age should fluoride be applied?Fluorine is a chemical element that inhibi... -
07-03
2021SDM Emergency Guide | "River" you together, through the "South" passRainstorms and other emergencies will brin... -
07-21
2021SDM News|SDM Children's Face Management Certification Training Course Beijing Station was successfully heldWith the gradual increase in the incidence...