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12 fev 1978 ano - Photodynamic Therapy

Descrição:

Photodynamic Therapy was first reported to be used for treatment of skin tumors, using an argon dye laser. Tests were done on first on canine lung cancer to confirm safety and effectiveness before human tests.

Adicionado na linha do tempo:

15 nov 2018
0
0
353

Data:

12 fev 1978 ano
Agora
~ 47 years ago