noun
Japan Society of Chest Diseases
Organization name; a former Japanese medical society. Now part of the Japanese Respiratory Society (日本呼吸器学会).
日本胸部疾患学会は、かつて呼吸器疾患の研究を推進していた。
The Japan Society of Chest Diseases formerly promoted research on respiratory diseases.
The current Japanese Respiratory Society, which absorbed the Japan Society of Chest Diseases.
Compound of 日本 (Japan), 胸部 (chest/thorax), 疾患 (disease), and 学会 (academic society).