[Clinical study on liquid-phase concentrated growth factor combined with low-level laser therapy for improving gingival papilla regeneration through microtrauma healing mechanisms]
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Objective: To evaluate the clinical efficacy of liquid-phase concentrated growth factor (LPCGF) alone or in combination with low-level laser therapy (LLLT) under local micro-trauma activation for endogenous healing in the treatment of gingival papilla recessio... ...
