TY - GEN AU - Yella,Lakshmi Kumari AU - Krishnan,Padmanabhan AU - Gillego,Virgilio TI - The air crescent sign: A clue to the etiology of chronic necrotizing pneumonia SN - 0012-3692 PY - 2005///0222 KW - Adult KW - Aspergillosis KW - diagnostic imaging KW - Chronic Disease KW - Humans KW - Lung KW - Lung Diseases, Fungal KW - Male KW - Necrosis KW - Tomography, X-Ray Computed N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1378/chest.127.1.395 ER -