Metastatic Squamous Cell Carcinoma from Lung Adenocarcinoma after Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitor Therapy

• Hyung Kyu Park,
• Youjeong Seo,
• Yoon-La Choi,
• Myung-Ju Ahn,
• Joungho Han

Affiliations

Hyung Kyu Park

Youjeong Seo

Yoon-La Choi

Myung-Ju Ahn

Division of Hematology and Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

Joungho Han