So that's what led me to Alzheimer's. I started reading about Alzheimer's and tried to familiarize myself with the research, and at the same time when I was in the -- I was reading in the medical library one day, and I read this article about something called "purine derivatives."
Então isso me levou para o Alzheimer. Eu comecei a ler sobre Alzheimer e tentei me familiarizar com a pesquisa. e ao mesmo tempo, quando eu estava - eu estava lendo na biblioteca de medicina um dia, e li esse artigo sobre algo chamado derivados de purina.