@misc{indiciaecb2e25739815, title = {Right upper lobe versus right middle lobe: differentiation with thin-section, high-resolution CT.}, author = {H Otsuji and M Hatakeyama and I Kitamura and H Yoshimura and S Iwasaki and H Ohishi and H Uchida and S Kitamura and N Narita}, year = {1989}, doi = {10.1148/radiology.172.3.2772172}, url = {https://pubmed.ncbi.nlm.nih.gov/2772172/}, note = {Source identifier: 2772172} }