A variety of pathologic specimens may be obtained from the lung to evaluate non-neoplastic disorders ( Table 2-2). By bronchoscopy one may obtain transbronchial or endobronchial biopsies. Surgical ...
THE patient with a chest roentgenogram showing persisting diffuse infiltrations often presents a difficult diagnostic problem. The x-ray picture and the usual complaint of dyspnea are nonspecific.
The identification and validation of suitable predictive and prognostic factors are a challenge to improve the treatment scheme selection. Discordances in histological grade can be established between ...
Research biopsy specimens collected in clinical trials often present requirements beyond those of tumor biopsy specimens collected for diagnostic purposes. Research biopsies underpin hypothesis-driven ...
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