5-AMINOLEVULINIC ACID 9 PHOTODYNAMIC THERAPY 9 TERAPIA FOTODINAMICA 9 ACIDO 5-AMINOLEVULICO 6 PORFIRINAS 6 5-AMINOLEVULINIC ACID DEHYDRATASE 3 ACIDO 5-AMINOLEVULINICO 3 ACIDO Δ-AMINO LEVÚLICO DEHIDRASA 3 ACTIVE SITE 3 ALA-D 3 AMINOLEVULICO DEHIDRASA 3 ANTINEOPLASICOS 3 ANTINEOPLASICS 3 BIOSINTESIS DEL HEMO 3 CANCER 3 CELL LINES 3 COMBINED THERAPIES 3 COPROPORFIRINÓGENO OXIDASA 3 COPROPORPHYRINOGEN OXIDASE 3 DIMORFISMO 3 DIMORPHIC FUNGUS 3 DIVALENT CATIONS 3 DRUG RESISTANCE 3 HAEM 3 HEMO 3 HEXACHLOROBENZENE 3 HEXACLOROBENCENO 3 HIGADO 3 HYDROGEN SULFIDE 3 LEUCEMIA 3