Takeshi Saraya, Hidefumi Takei, Masachika Fujiwara, Reiko Shimizu, Nozomi Fukuda, Hiroki Nunokawa, Kosuke Ohkuma, et al. 2015. “Primary Pleural Lymphoma With Dense Pleural Thickening”. Pulmonary Research and Respiratory Medicine 2 (2):77-80. https://openventio.us/index.php/PRRM/article/view/2121.