Vol.21 No.1 contents

Clinical and Histological Studies on Large Cell Carcinoma of the Lung Makoto Kimura et al JJLC 21 (1): 1-7, 1981

Eight Central Type Early Lung Cancer Cases Ryuichi Yamada et al JJLC 21 (1): 9-15, 1981

Clinicopathological Studies on Cancerous Pleurisy, with Emphasis on Extra-Pulmonary Malignancy Koichi Yoshikawa et al JJLC 21 (1): 17-26, 1981

A bottleneck of sputum cytology in mass survey for lung cancer : An approach to detect early lung cancer by sputum cytology Takeshi Hashimoto et al JJLC 21 (1): 27-35, 1981

Tumor Doubling Time and PPD Skin Test Reactivity in Resected Cases of Lung Cancer Surviving over 5 years. Shigefumi Fujimura et al JJLC 21 (1): 37-42, 1981

Clinical Evaluation of Carcinoembryonic Antigen in Malignant and Non-malignant Pleural Effusion Kazutoshi Yokoyama et al JJLC 21 (1): 43-49, 1981

Survival of Resected and Non-resected Cases of Pulmonary Metastasis from Uterine Cancer in Relation to Chemotherapeutic Effects K. Eguchi et al JJLC 21 (1): 51-57, 1981

Bronchial Cast Shadow Observed in Hilar Type Lung Cancer Yutaka Ohsaki et al JJLC 21 (1): 59-65, 1981

Effect of Retinoids on Tracheal Carcinogenesis in Hamsters. Tsutomu Yarita et al JJLC 21 (1): 67-74, 1981

A Case of Triple Cancer of Respiratory System Koji Matsumoto et al JJLC 21 (1): 75-80, 1981

A Case Report of Carcinoma in Situ of the Lung Takero Yoshida et al JJLC 21 (1): 81-85, 1981

A case report of multiple pulmonary chondromatous hamartomas Fumitaka Tanaka et al JJLC 21 (1): 87-92, 1981