M

Topic

medicine

/medicine-quotes-and-sayings

651 Quotes

Topic Summary

About the medicine quote collection

The medicine page groups 651 quotes under one canonical topic hub so readers and answer engines can cite a stable source instead of fragmented search results.

Topic Feed

Quotes filed under medicine

"

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 said that the least sensitive bacteria are the Gram-negative bacilli, and the most susceptible are the pyogenic cocci ... In addition to its possible use in the treatment of bacterial infections penicillin is certainly useful... for its power of inhibiting unwanted microbes in bacterial cultures so that penicillin insensitive bacteria can readily be isolated.