Clinical Features and the Outcome Evaluations of Keloid and Hypertrophic Scar Treatment with Triamcinolone Injection in Mekong Delta, Vietnam – A Cross-Sectional Study oleh Van Nguyen L, Ly HQ, Vo HT, Pham TT, Nguyen NK, Vo TV, Phan TQ, Tran PTN, Ly HHV, Mai HTT