TY - JOUR T1 - Is photobiomodulation therapy free from racial bias?: a narrative review of skin pigmentation JO - Sao Paulo Medical Journal A1 - Girasol, Carlos Eduardo A1 - Bachmann, Luciano SN - 1516-3180 UL - 10.1590/1516-3180.2025.3358.26012026 VL - 144 Y1 - 2026 PB - Brazil ER -