article_metadata: Hiroyuki Iwasaki Soji Toda Daisuke Murayama Hiroyuki Takahashi
article_metadata: 10.1155/2020/6667237
article_metadata: Case Rep Endocrinol
article_metadata: 2020 Nov 9;2020:6667237.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/33224537/
article_metadata: Case Reports
article_metadata: PMC7669359
article_metadata: 33224537
article_metadata: Three Cases of Anaplastic Thyroid Carcinoma Transformation and Leukocytosis during Lenvatinib Treatment
article_metadata: 2020