Gerhard Hansen, Norwegian physician
Jean-Antoine Villemin, French physician
Ronald Ross, British physician
Robert Allan Phillips, US physician
Fritz Schaudinn, German microbiologist
Walter Reed, US Army physician
John Thomas, American physician
Walter Reed, US physician
Joseph Fayrer, British physician
Raphael Blanchard, French parasitologist
John Snow, British physician
William Jenner, British physician
George Sternberg, US Army physician
Sigard Knopf, German-US physician
Wilbur A. Sawyer, US medical researcher
Daniel Bernoulli, Dutch mathematician
Early 20th Century copper steriliser
Richard Pfeiffer, German bacteriologist
Edwin Klebs, German-Swiss pathologist
Global air pollution mortality levels
Simon Flexner, US pathologist
Early 20th Century blood pressure gauge
Florence Hedges, American plant pathologist
Crawford Long, US surgeon, medal
Herald Cox, US bacteriologist
Rocky Mountain Laboratory researchers, 1938
Adolph Fick, German physician
Fauchard's 'Le Chirurgien Dentiste'
Caroline Whitney, American physician
Benoit Mandelbrot, caricature
Eduard Strasberger, German botanist
Emil DuBois-Reymond, German physician
US pathologist Simon Flexner as a child
Giuseppe Sanarelli, Italian microbiologist
Hermann Minkowski, Polish-German mathematician
Paul Dirac, caricature
Avicenna, Islamic physician
Bacteriology research, 1910s
19th Century electricity demonstrator
Carlos Finlay, Cuban physician
Makarov semi-automatic pistol
Mushrooms, historical model
Frederick Allen, US doctor
John Venn, caricature
Historical ophthalmoscopy tool
Historical ophthalmology drugs
Vibrio comma bacteria, light micrograph
Seth Chandler, US astronomer
Henry Parkhurst, US astronomer
Ellen Richards, US chemist
Human heart, historical anatomical model
Human head, historical anatomical model
Human brain, historical anatomical model
Human intestines, historical model
Human mouth, anatomical model
Human tooth, historical anatomical model
Bacteria research
Full Moon stereo pictures, 1850s
David Ferrier, Scottish neurologist
Macrophage engulfing bacteria, SEM
Bacteriophages leaving host cell, artwork
Bronchopneumonia, light micrograph
Tuberculosis granuloma, light micrograph
Red blood cell and bacteria, SEM
Cephalexin antibiotic capsules
Ferdinand von Richthofen, geologist
Mollusc specimen drawer
Cesare Lombroso, Italian criminologist
Human brain, anatomical model
Salmonella sterilisation testing
Early 20th century ophthalmology drugs
Emperor Hirohito of Japan
Smallpox vaccination in Brazil
Flu virus map
George Rees, forensic toxicologist
Renato Dulbecco, Italian virologist
Lewis Boss, US astronomer
Charles Young, US astronomer
Rocky Mountain spotted fever patient, 1930s
Portrait of Wilhelm Liebknecht
Red Cross tuberculosis hospital, France
19th Century ophthalmic model
E. coli bacterial culture
Ranavirus virus particles, TEM
Virus, conceptual illustration
August Forel, Swiss psychiatrist
Hipparchus, Ancient Greek astronomer
Erwin Schrodinger, caricature
Samuel Wilks, British physician
James Nakano, Japanese-US smallpox researcher
Early 20th century ophthalmoscopy tool
Hideyo Noguchi, Japanese bacteriologist
Paul Ehrlich, German immunologist
Samuel Milner, British physicist
Cleveland Abbe, US meteorologist
Spread of HIV virus, conceptual artwork
Flu virus, conceptual artwork
Virus pandemic, conceptual image
Tesla's radio-controlled boat, 1898
Fred Soper, US epidemiologist
Vesto Melvin Slipher, American astronomer
Oseltamivir antiviral drug
Early 19th Century enema syringe
19th Century eye washer
Late 19th century ophthalmoscopy tool
Alfred Adler
Florence Seibert, US biochemist
Cuneiform tablet, 4th to 3rd millennium BC
Sasanian inscription, 6th century
Monkeypox infection, 1997
Monkeypox infection, 1971
Smallpox in Bangladesh, 1970s
Thomas Simonton, US astronomer
Benjamin Rush, US physician and politician
Irene Amy Patchett Smith, US anatomist
N. Elizabeth Presho, US pharmacologist
3D model of the H1N1 virus
Red petri dish with bacteria on white background
Two petri dishs, one with bacteria and other without on white background
Helicobacter pylori test, conceptual image
Herpes simplex virus test, conceptual image
Tuberculosis test, conceptual image
Acid fast bacilli culture test, conceptual image
Bacterial colonies on agar plates
Bacterial colonies on agar plate
Gern, Illustration Technique,
Virus, Illustration Technique,
Equine rhinitis A virus, artwork
Echovirus particle, artwork
Cocksfoot mottle virus, artwork
Fungal partitivirus, artwork
Flock House virus, artwork
Coxsackievirus, artwork
Feline calicivirus, artwork
Mengo encephalomyocarditis virus, artwork
L-A virus, artwork
Melon necrotic spot virus, artwork
Linezolid antibiotic molecule
Herpes simplex type 1 virus, illustration
Herpes simplex type 2 virus, illustration
Human papilloma virus particle, artwork
Microscopic image of yersinia pestis
Multi-colored bacteria in petri dishes
Gram-stained bacteria
DNA polymerase III subunit molecule
Mycobacterium leprae, light micrograph
Adenovirus, artwork
Rabies virus, artwork
Macrophage engulfing TB bacteria, SEM
Propionibacterium acnes
Herpes virus, artwork
Bacteria (Bdellovibrio bacteriovorus)
Adenovirus host cell receptor molecule
Camillo Golgi, Italian histologist
David Lackman, US bacteriologist
Neolithic stone tool