MedLabStat: Histology Histology, MedLabStat Share This Post Does the QC Slide of a Congo Red Stain Pass?Day 3. February 10, 2022AnswerYes. Amyloid deposit demonstrate the apple-green birefringence. NextMedLabSTAT: HematologyNext Search for Related Posts Search Search Report Resource Form Leave a Reply Cancel replyYou must be logged in to post a comment.