TY - RPRT TI - Epithelial misplacement in Peutz-Jeghers polyps. A diagnostic pitfall. AU - N A Shepherd AU - H J Bussey AU - J R Jass PY - 1987 DO - 10.1097/00000478-198710000-00001 UR - https://pubmed.ncbi.nlm.nih.gov/3661821/ ID - 3661821 ER -