Dear All,
I've attached the Question Sheet for Diagnostic Exercise #231, contributed by Megan Crawford, Michigan State University, Annette Lundberg, Department of Clinical Sciences, Auburn University, Rachel Neto, Department of Pathobiology, Auburn University (rtn0004@auburn.edu)

Best Regards
Claudio

The Diagnostic Exercises are an initiative of the Latin Comparative Pathology Group (LCPG), the Latin American subdivision of The Davis-Thompson Foundation. Members and non-members from any country of residence contribute to these exercises. Please consider contributing a case to this initiative. It does not have to be unusual, and all pathology sub-specialties are welcome!
Please consult instructions on how to format and submit your DE at
https://davisthompsonfoundation.org/diagnostic-exercises-instructions/
Previous cases are available at
https://davisthompsonfoundation.org/diagnostic-exercise/