Charles Louis Davis and Samuel Wesley Thompson DVM Foundation

For the Advancement of Veterinary and Comparative Pathology | Phone: 847-367-4359 | Fax: 847-247-1869
  • ACVP Diagnostic Pathology Workshop

    Join us for a day of parasite discovery with Dr. Chris Gardiner at the ACVP/ASVCP Annual Meeting in New Orleans, LA.

  • 2017 General Pathology Review

    An intensive 4-day session on concepts in general pathology, including a pre-meeting study guide, practice exams, and round table breakout sessions.

  • 2017 Descriptive Pathology Course

    Meet course lecturers, get individual feedback, and mingle with other trainees from around the world!

  • Argentinean Division Seminar

    Dr. Donal O'Toole (second from left) is demonstrating lesions, and Dr. Melissa Macias (second from right) is translating into Spanish at the 10th seminar of the Argentinean Division of the Foundation.

  • Chilean Seminar

    Participants of the 4th Chilean Seminar of the Foundation on the campus of the University of Chile in Santiago de Chile in August 2016.

  • European Symposium

    The European Symposium of the Foundation was held in Bologna, Italy, in September 2016.

  • Northeast Day Seminar

    Janssen R&D (J&J Pharmaceuticals) and the Davis-Thompson sponsored and hosted the Northeast Day Seminar at Spring House, Pennsylvania in September 2016.

  • Zoo Pathology Workshop

    Drs. Bruce Rideout (Co-moderator), Kevin Keel (Keynote speaker), and Dalen Agnew (Co-moderator) at the 2016 Davis-Thompson/AAZV Zoo Pathology Workshop at the AAZV meeting in Atlanta, Georgia.

Most Requested Publications

We are currently having problems with our bookstore, and we are sorry for the inconvenience. Please call the Main Office at 847-367-4359 to place all orders, and they will be shipped immediately. This problem should be resolved within the month.

CL Davis Diagnostic Exercises

The main goal of these Diagnostic Exercises is to provide interesting cases, focusing on the gross pathological lesions and associated histopathologic or cytologic findings. This material can be of great use for veterinary students, in-training pathologists, and ACVP diplomates alike.

There will be one contribution per month of the year; anyone may contribute. To do so, please contact Dr. Vinicius Carreira at to identify a convenient date for your submission and to receive templates to be used. Spots will be filled out on a first-come first-served basis.

Exercise Animal Thumbnail Answer
Click here for case history Click here for case synopsis

Twitter Feed - @cldavis_vetpath

Facebook Feed - Davis/Thompson Group

Professor Claus Buergelt celebrating John M. King career and teaching during theFoundation Award Ceremony. Claus received the prestigious John M. King award. ... See moreSee less

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Adult African wild dog, 3 diffs ... See moreSee less

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UK, 1992. Cow.
Obex. Neuronal vacuolization, severe.
I did not touch beef during my period at the AHT in Newmarket, England.
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This was an EM from a 2011 WSC conference. It's a rabbit, and probably won't pose much of a challenge because you are all so smart. ... See moreSee less

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Dr Bruce Williams Foundation CEO, is celebrating Professor John M. King career before presenting to Professor Claus Buergelt with the prestigious and rare JMK award ... See moreSee less

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