|pagebody = <div style="text-align: left; direction: ltr; margin-left: 1em;">This category contains PowerPoints that were originally created to complement histology teaching at the [[RVC|Royal Veterinary College, UK]] by John Bredl. They have since been repurposed and converted into a Flash format for WikiVet.
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Each tutorial consists of a series of histological images with annotations, and also feature questions and answers.