
Charles l'Eplattenier (Swiss, 1874-1946)

Alcide Théophile Robaudi (French, 1850-1928)

Anonymous

Edward McKnight Kauffer (American, 1890-1954)

Paul Scheurich (German, 1883-1945)

Anonymous

Julius Klinger (Austrian, 1876 – 1942)

Anonymous

Ludwig Hohlwein (German, 1874 – 1949)

Anonymous

Alfred Offner (Austrian, 1879–1937)

Mark Von Arenburg (American, 20th Century)

Lith. F. Appel (French, 19th/20th century)

Anonymous

Anonymous

Thomas Theodor Heine (German, 1867-1948 )

Laboratoire français de chimiothérapie (French, 20th Century)

Karla Kuslin (American, 20th Century)

National Institutes of Health (American, 1887-)

Imp. Charles Lévy (French, 19th/20th century)

Anonymous

Anonymous

Laboratoire Lobica (French, 20th Century)