title: Haematoporphyrin-derivative fluorescence in vitro and in an animal tumour.
abstract: Experiments are presented on the presented on the fluorescent properties of haematoporphyrin-derivative (HPD) in vitro and in an animal tumour. The experiments show that, firstly, an argon laser can be used as an effective excitation source and, secondly, that the in vivo fluorescence spectrum is different from that in vitro.
mesh_terms: D000818:Animals; D017324:Hematoporphyrin Derivative; D006415:Hematoporphyrins; D007834:Lasers; D008325:Mammary Neoplasms, Experimental / Q000175:diagnosis*; D051379:Mice; D009368:Neoplasm Transplantation; D013050:Spectrometry, Fluorescence
chemical_list: D006415:Hematoporphyrins; D017324:Hematoporphyrin Derivative