lack of diet.
lack of diet
lack of diet
lack of diet
the people say that the cause of pellagra is insectsor bacteria not dr.goldbergers said that its lack of niacin
The evidence was that poor people were the only ones who were getting Pellagra. Because of their poor diet.
Got better when diet changed
Got better when diet changed
Got better when diet changed
He put it in the newspaper
That Pellagra isn't contagious because staff , and teachers all the only ones who aren't getting it. Btw , were doing the same thing :D
Dr. Goldberger took a bunch of healthy prisoners (prisoners without Pellagra) to a sanitary building with screens on the doors and windows so no insects could get in. The building was cleaned every week and the prisoners diet was changed to one consisting of corn and fatback (a piece of meat with a bunch of fat). After a week or two seven out of nine prisoners had Pellagra.
Looking at the southern people's diet and how it was a horrible diet, which made him think that pellagra is caused by a lack of nutrition
idk I'm trying to find it myself.
What hypothesis did dr. Harry do when he was trying to make the clear gun sight
because they thought it was caused by a bacteria(germs) or either a bug or insect