Ludwik Gross

Ludwik Gross
Ludwik Gross
Born11 September 1904
Kraków, Poland
DiedJuly 19, 1999(1999-07-19) (aged 94)
New York City, United States
NationalityPolish, American
EducationUniversity of Cracow, Institut Pasteur, Sloan Kettering Memorial Cancer Center, Mount Sinai School of Medicine
Occupation(s)oncologist
virologist
Known formurine leukemia virus
polyomavirus

Ludwik Gross (September 11, 1904 – July 19, 1999) was a Polish-American virologist who discovered two different tumor virusesmurine leukemia virus and mouse polyomavirus—capable of causing cancers in laboratory mice.