The Korean Journal of Clinical Laboratory Science : eISSN 2288-1662 / pISSN 1738-3544

Fig. 1.

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The colony counted to P. aeruginosa after photodynamic therapy (PDT) with 5-aminolevulinic acid (ALA) concentrations each 10, 5, 2.5, 1.25 mg/mL with irradiated 630 nm LED on suspensions. P-L-; Not treated bacterial suspensions, P-L+; Only irradiated to LED, 10~1.25; ALA concentrations each 10∼1.25 mg/mL with LED irradiated to bacterial suspensions.
Korean J Clin Lab Sci 2022;54:273-8
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