“Nightmare of a Pathologist: Metastatic Adenocarcinoma from Breast to Gastrointestinal System and Gallbladder ”. Annals of Medical Research 29, no. 2 (February 16, 2022): 169–175. Accessed May 11, 2026. http://www.annalsmedres.org/index.php/aomr/article/view/4066.