要知道那时医生还没有确诊啊。
就是说伪造者至少是知情者。

http://books.google.ca/books?ei=3H-MUZz8KabHiwLVkIGYDQ&id=o8tpAAAAMAAJ&dq=Thalliumsalts+act+like+potassium%2C+and+a+high+intake+of+potassium+chloride+hastens+the+excretion+thallium.+Chelating+agents+are+of+unproven+value.&q=Thalliumsalts+act+like+potassium%2C+and+a+high+intake+of+potassium+chloride+hastens+the+excretion+thallium.+Chelating+agents+are+of+unproven+value.#search_anchor
http://books.google.ca/books?ei=3H-MUZz8KabHiwLVkIGYDQ&id=o8tpAAAAMAAJ&dq=Thalliumsalts+act+like+potassium%2C+and+a+high+intake+of+potassium+chloride+hastens+the+excretion+thallium.+Chelating+agents+are+of+unproven+value.&q=Thalliumsalts+act+like+potassium%2C+and+a+high+intake+of+potassium+chloride+hastens+the+excretion+thallium.+Chelating+agents+are+of+unproven+value.#search_anchor