Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

Volume 17, Number 3—March 2011

Photo Quiz

Photo Quiz

Who is this man?

Here is a clue: He discovered the organism that causes tuberculosis.

Who is he?

  1. Paul Ehrlich
  2. Robert Koch
  3. Louis Pasteur
  4. Edward Trudeau
  5. Rudolf Virchow

Decide first. See companion article.

>

Article Navigation

TOP