Dermatologic disorders of the athlete: a report of 30 cases?
Sports-related dermatoses include infections, traumatic entities, allergic contact dermatitis, environmental encounters, exacerbation of preexisting dermatoses, thus regular dermatological screening of athletes is critical for rapid identification and treatment of dermatoses distrusting sport performance.
The self-made colloid paste for gingival retraction is efficient like Expasyl gingival retraction paste and gingival retraction cord with potential clinical application, while the medicated gingival retraction cord can induce gingival shrinkage. Supported by Research Fund of Science and Technology Bureau of Huangpu District,Shanghai.