TY - JOUR T1 - Études radiographiques du poumon tuberculeux: Interprétation de radiographies pulmonaires Y1 - 1939/07/22 N1 - 10.1001/jama.1939.02800290084034 JO - Journal of the American Medical Association SP - 358 EP - 358 VL - 113 IS - 4 N2 - In this fine volume the author begins with the x-ray appearance of the normal chest and proceeds to the smallest changes from the normal that can be detected on the x-ray film. He places considerable emphasis on blood vessels and the possibilities of misinterpretation of shadows cast by them. From the early changes he proceeds to most extensive disease, and he places especial emphasis on cavitation in all its phases of development. SN - 0002-9955 M3 - doi: 10.1001/jama.1939.02800290084034 UR - http://dx.doi.org/10.1001/jama.1939.02800290084034 ER -