Dear colleagues Please find attached the Instructions to Contributors for the LCPG Diagnostic Exercises. The Diagnostic Exercises are an initiative of the Latin Comparative Pathology Group (LCPG), the Latin American subdivision of The Davis-Thompson Foundation (DTF). These exercises are contributed by members and non-members of the LCPG or DTF, from any country. Cases do not have to be something unusual, and all sub-specialties of pathology are welcome! Previous cases are available online at the Davis Thompson Foundation<https://davisthompsonfoundation.org/diagnostic-exercise/> website and in the member's section of the AAVLD website<https://www.aavld.org/>. Selected cases are also published in each number of the Brazilian Journal of Veterinary Pathology<https://bjvp.org.br/>. Please consider submitting your interesting cases soon! Sent on behalf of the DE Editor in Chief, Dr Claudio Barros (cc here). Kind regards Francisco Uzal, DVM, MSc, PhD, Dipl. ACVP Chief Executive Officer Davis-Thompson Foundation Ph: 951 751 0027 E-mail: fauzal@ucdavis.edu<mailto:fauzal@ucdavis.edu> www.davisthompsonfoundation.org<https://www.davisthompsonfoundation.org/> [https://drive.google.com/uc?id=1oticUQZYjDPU-1vMA4wHKvLb2SScHV-J]