1900 vs 2010
It really goes to show how much penicillin really was revolutionary. It also surprises me how much progress we've made with cerebrovascular disease over the years, and not surprisingly, deaths by cancer greatly increased.
It really goes to show how much penicillin really was revolutionary. It also surprises me how much progress we've made with cerebrovascular disease over the years, and not surprisingly, deaths by cancer greatly increased.