HISTOLOGY: CARDIOVASCULAR: HEART: Sinus Node Fibrosis: Micro low mag trichrome good photo shows sparse conducting tissue quite good is nearly completely fibrosed 72yom with old myocardial infarct
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
HISTOLOGY: CARDIOVASCULAR: HEART: Sinus Node Fibrosis: Micro low mag trichrome good photo shows sparse conducting tissue quite good is nearly completely fibrosed 72yom with old myocardial infarct