Preamble 发表于 2025-3-28 18:04:28
http://reply.papertrans.cn/28/2707/270679/270679_41.pngPAGAN 发表于 2025-3-28 22:23:14
Marilyn Halter,Violet M. Showers Johnsonoccur in the maxillary antrum by secondary extension from an infected tooth in the upper jaw. The primary site of infection is the lining mucosa of the sinus. The accompanying oedematous swelling of the mucosa will show on the radiograph as an opaque rim around the periphery of the sinus. It is saidsuperfluous 发表于 2025-3-29 00:51:39
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http://reply.papertrans.cn/28/2707/270679/270679_44.pngAids209 发表于 2025-3-29 09:16:04
http://reply.papertrans.cn/28/2707/270679/270679_45.pngPHAG 发表于 2025-3-29 13:57:55
http://reply.papertrans.cn/28/2707/270679/270679_46.pngEndoscope 发表于 2025-3-29 19:08:39
Guang-Shing Cheng MD,David K. Madtes MD nose and sinuses accurate differentiation of these lesions on histological grounds can be difficult. The criteria used for the different entities show some overlap and the problem is further compounded by the variable histology which is often found in different parts of the same lesion (Michaels 19Pageant 发表于 2025-3-29 22:37:23
Hybridization in Flow Cytometrye; others occur in the ethmoid cells. Kilby and Ambegoakar (1977) found on review of the literature that 50% of reported tumours arose from the ethmoids and 17% from the septum. It is generally considered likely that many of the cases that have been described in the literature as chondromata were in单调女 发表于 2025-3-30 03:35:15
Hemangiomas of Infancy: Epidemiologyate since it was first described by Ringertz (1938). Although the earliest references to nasal papilloma were by Ward (1854) and Billroth (1855), Ringertz first drew attention to the “inverted” nature of the tumour and since then considerable controversy has surrounded the nomenclature, natural history and treatment of these lesions.inflame 发表于 2025-3-30 04:28:34
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