TY - RPRT TI - Hypocrellin A photosensitization involves an intracellular pH decrease in 3T3 cells. AU - R Chaloupka AU - F Sureau AU - E Kocisova AU - J W Petrich PY - 1998 UR - https://pubmed.ncbi.nlm.nih.gov/9679450/ ID - 9679450 ER -