Hrudka, Jan, and Ivana Švadlenková. “Small Bowel Perforation and Death Caused by Anaplastic Thyroid Carcinoma Metastasis in a Patient With Concomitant Colonic and Bilateral Breast Carcinoma”. Autopsy and Case Reports 11 (March 26, 2021): e2021255. Accessed June 9, 2024. https://journals.usp.br/autopsy/article/view/183640.