Here is a selection of new images from our free, online textbook:
High power view of epithelial lining with maturation of squamous epithelium, which lacks a granular layer (trichilemmal differentiation).
Contributed by Aaron Muhlbauer, M.D. and Jodi Speiser, M.D.
Leiomyosarcoma of the vulva, morphologically low grade, with moderately atypical, round to cigar shaped nuclei with focally prominent nucleoli (400x). Mitoses are rare (1 – 2 per 10 high power fields) and necrosis is absent.
Contributed by David B. Chapel, M.D.