“ It has been demonstrated that a species of penicillium produces in culture a very powerful antibacterial substance which affects different bacteria in different degrees. Generally speaking it may be s… Alexander Fleming
“ Infectious diseases have become less prominent as causes of death and disability in regions of improved sanitation and adequate supplies of antibiotics. Rosalyn Sussman Yalow
“ In the debate over the use of antibiotics in agriculture, a distinction is usually made between their clinical and nonclinical uses. Public health advocates don’t object to treating sick animals with… Michael Pollan
