Jump to main content jump to navigation nature. Com homepage publications a-z index browse by subject my account submit manuscript register subscribe login cart search advanced search journal home > archive > original articles > full text original article mod pathol 2002;15(9):973–978 oncocytic adrenocortical carcinoma: a morphologic, immunohistochemical and ultrastructural study of four cases mai p hoang m. D. 1 , alberto g ayala m. buy cheap viagra online uk D. buy viagra without prescription 2 and jorge albores-saavedra m. viagra cheap pills D. cheap viagra pills for sale 1 1department of pathology, university of texas southwestern medical center, dallas, texas 2m. is viagra covered by health insurance D. Generic viagra canada online pharmacy Anderson cancer center, houston, texas correspondence: jorge albores-saavedra, m. D. , department of pathology, ut southwestern medical center, 5323 harry hines blvd, dallas, texas 75390 e-mail: jorge. 20 mg viagra daily use Albores@utsouthwestern. Edu; fax: 214-590-1411. Is viagra good after expiration date Accepted 25 may 2002. Top of page abstract we present the clinical, histologic, immunohistochemical, and ultrastructural findings of four cases of non-functioning oncocytic adrenocortical carcinomas. The patients' ages ranged from 39 to 71 years. viagra used yahoo There was no sex predilection. Large yellow-tan tumors (8. viagra used yahoo 5 to 17. cost viagra 20 mg 0 cm), well demarcated from the adjacent kidney, were seen with a thin rim of normal adrenal gland along one edge. One tumor invaded the inferior vena cava and extended up to the level of the right atrium, and another metastasized to bone. generic viagra from the united states The other two tumors had similar morphologic features and therefore were considered carcinomas. Histologic sections of all four cases showed a diffuse proliferation of polygonal neoplastic cells with large nuclei containing prominent nucleoli and abundant granular and eosinophilic cytoplasm. viagra time take effect Occasional mononuclear and binucleated giant cells were noted in one case. howtosmudge.com/pjn-can-i-buy-viagra-without-a-prescription-dk/ There were rare mitotic figures (less than one per 10 high power fields). All tumors were immunoreactive for cytokeratins (ae1/ae3 and cam5. uk viagra sales online 2). viagra for sale Inhibin was focally expressed by one tumor and its bone metastasis. Ultrastructurally, the cytoplasm of the neoplastic cells was packed with innumerable mitochondria. Cytologic atypia or mitotic rate cannot reliably predict the biologic behavior of oncocytic adrenocortical neoplasms. generic viagra made in india Large tumor size (4/4), extracapsular extension (3/4), blood vessel invasion (2/4), necrosis (4/4), and metastasis (1/4) are features of malignancy for oncocytic adrenocortical carcinomas. viagra used yahoo The treatment of these tumors is complete surgical excision. Keywords: adrenal cortical neoplasm, adrenocortical carcinoma, oncocytic neoplasm top of page introduction oncocytic adrenocortical neoplasms are rare, usually non-functioning tumors, found predominantly in adults. buy viagra on line The majority of those reported have. buy viagra on line cheap






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Associates for Research Training and Computer Processing (ARTCOP), is a research and Training firm of Bangladesh located in Dhaka. The organization ARTCOP was established in 1986 with a view to conduct research/ studies such as Operation Researches, Surveys, Monitoring, Evaluation, Training, Needs Assessments,  Feasibility Studies, Cost Analysis etc. in the area of Population, Reproductive Health, Environment, Management Information System, Information Communication and Technology (ICT), Nutrition, Agriculture, Women Empowerment, Child Labour, Education and Development Issues and also organize training program in the above mention areas as well as priority of the Government and Supportive Organization as and when necessary.  In the mean time ARTCOP has successfully conducted more than 20 research/ studies through competitive bidding process with the National and International Organizations, Ministries and Development Partners. During the period ARTCOP also provided training to the officials of NNP, Members of the local government, Paramedics, Family Planning Field workers and local influential on different and priority issues of the collaborative agencies/ organization. Moreover, ARTCOP has been providing training on Data Entry, Coding and Editing, Data Analysis and various Computer Packages.

A number of expert professionals from different fields including Statistics, Economics, Demography, Anthropology, Public Health, Medicine, Reproductive Health, Agriculture, Environment, Information and Communication Technology and Management etc. have been enriched this organization’s capability with their knowledge and skills. The professional are working both full and part time as and when necessary.

Associates for Research Training and Computer Processing (ARTCOP), a private organization registered under the Company Law of 1913 and Ministry of Social Welfare. It has a well-furnished office in Dhaka and maintains branch offices at the time of project implementation in the selected project/study areas.

ARTCOP conducts research studies unilaterally as well as a consortium partner. It has attained high reputation both at home and abroad for its efficiency in meeting the commitment and quality of work.

ARTCOP has working relationships with many national and international agencies such as NIPORT, Directorate of FP, MOHFW, MOISCT, BMRC, MRC-MODE, BNNC, BBF, UNFPA, Canadian CIDA, WHO and others. ARTCOP conducted a good number of studies funded by Canadian CIDA, Ministry of Health and NIPORT has working relation since 1990. ARTCOP has also conducted “ATTA NIRVAR PUSHTI KARMASHUCHI” in Muktagacha, Mymenshing, Boalia, Faridpur, Putia, Rajshahi in the year 2000. It also organized seminars/ workshops. ARTCOP also conducted training program on STI, RTI and HIV/AIDS for SACMO and FWV of 100 UHFWC of six divisions of Bangladesh in collaboration with Centre of Excellence (COE), World University of Bangladesh. NIPOT provided the financial and technical assistance. Recently ARTCOP has successfully completed the evaluation survey in collaboration with COE on Integration of reproductive health survey for men at Union health and Family Welfare Center sponsored by NIPORT. It also completed Impact of Climate Change on Maternal and Child Health in Coastal Area of Bangladesh. 


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