نتایج جستجو برای: negative reaction for chromogranine a does not disprove neuroendocrine carcinoma diagnosis
تعداد نتایج: 16503403 فیلتر نتایج به سال:
saluk mount is selected for devonian biostratigraphy. this area located at southwest of bojnurd. in this study three sections are selected and two sections, chahar-borj and tabar sections with a thickness of 650 m, which consist mainly of calcareous sediments was studied in detailed but third section, qelli section, with a thickness of about 450m which consist mainly of sandstone and evaporates...
Background: Recently the use of “two tier" grading system in which ovarian serous carcinoma was classified as low-grade or high-grade in comparing to preceding system has improved authority in prognosis and survival. This approach is simplistic, reproducible, and based on biologic evidence. In this study, we reclassified ovarian serous carcinoma by a new two-tier system for grading and then eva...
Neuroendocrine tumors (NETs) can be found in most organs, as well as in the urinary bladder. Some of the clinical and pathologic features of these tumors may be characteristic of the organ of origin, but most of the properties are shared by neuroendocrine neoplasms regardless of their anatomic site. In the bladder, NETs comprise less than 1% of all bladder tumors and can be found in a pure form...
testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
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