A novel quality-by-design assisted HPLC-DAD method for the simultaneous quantification of tryptophan, tryptophol, and voriconazole for early diagnosis and prognosis of fungal infections decoding quorum sensing phenomenon

Ayman Saleh, Ola A. Saleh, Rabeay Y. A. Hassan, Amr M. Badawey, Hoda M. Marzouk