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Strategies for the analysis of single-tree plot experiments in Eucalyptus plantations

Journal of Forestry Research 2021年第6期32卷 2437-2445页

作者： Heloisa Guimaraes Santos Flavia Maria Avelar Goncalves Jose Luis Lima Aurelio Mendes Aguiar gabriel dehon sampaio pecanha rezende Bruno Marco de Lima Magno Antonio Patto Ramalho Departamento de Biologia Setor de Genetica E Melhoramento de PlantasUniversidade Federal de Lavras-UFLALavrasMGBrasil Suzano Papel E Celulose Sao PauloSPBrasil Bracell SP Celulose Ltda Lencóis PaulistaSPBrasil

To verify if the response by Eucalyptus clones in a single-tree plot is influenced by neighboring plants and to determine the effect of missing and/or dominated plants,seven eucalyptus trials in four Brazilian states were analyzed in a randomized complete block design with one plant/plot and 30 *** annual increment(MAI,m^(3)ha^(-1)per year)was determined for three-year-old *** influence of neighboring clones was estimated by a linear regression coefficient between the MAI of each clone/plot and the average of a clonal MAI and its eight *** determine the effect of missing and/or dominated trees,a correction between the MAI and the area available/plant was *** analysis considered unadjusted and adjusted data for missing and dominated *** of accuracy and index of coincidence were used to compare the *** single-tree plots,clone performances were not influenced by neighboring *** accuracy was not increased by any of the adjustments employed and the clone ranking was not altered,and therefore did not justify their use.

关键词： Single-tree plot Missing plant adjustment Eucalyptus breeding

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Immune thrombocytopenic purpura induced by intestinal tuberculosis in a liver transplant recipient

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World Journal of Gastroenterology 2014年第25期20卷 8304-8308页

作者： Renata dos Santos Lugao Marina Pamponet Motta Matheus Freitas Cardoso de Azevedo Roque gabriel rezende de Lima Flávia de Azevedo Abrantes Edson Abdala Flair José Carrilho Daniel Ferraz de Campos Mazo Hepatology Branch Clinical DivisionDepartment of GastroenterologyUniversity of S?o Paulo School of Medicine S?o Paulo 05403-000Brazil Liver and Gastrointestinal Transplant Division Department of GastroenterologyUniversity of S?o Paulo School of MedicineS?o Paulo 05403-000 Brazil Department of Infectious and Parasitic Diseases University of S?o Paulo School of Medicine S?o Paulo 05403-000 Brazil

A variety of clinical manifestations are associated directly or indirectly with tuberculosis. Among them, haematological abnormalities can be found in both the pulmonary and extrapulmonary forms of the disease. We report a case of immune thrombocytopenic purpura(ITP) associated with intestinal tuberculosis in a liver transplant recipient. The initial management of thrombocytopenia, with steroids and intravenous immunoglobulin, was not successful, and the lack oftuberculosis symptoms hampered a proper diagnostic evaluation. After the diagnosis of intestinal tuberculosis and the initiation of specific treatment, a progressive increase in the platelet count was observed. The mechanism of ITP associated with tuberculosis has not yet been well elucidated, but this condition should be considered in cases of ITP that are unresponsive to steroids and intravenous immunoglobulin, especially in immunocompromised patients and those from endemic areas.

关键词： Immune thrombocytopenic purpura Tuberculosis Liver transplant Thrombocytopenia Intestinal tuberculosis

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A potential clinical based score in hepatitis C viruscirrhotic patients to exclude small hepatocellular carcinoma

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Hepatoma Research 2018年第4期4卷 14-24页

作者： Denise Cerqueira Paranaguá-Vezozzo Celso Eduardo Lourenco Matielo Daniel Ferraz de Campos Mazo Lucas Souto Nacif Mario Guimaraes Pessoa Gleicy Luz Reinoso Pereira Roque gabriel rezende de Lima Patricia Momoyo Yoshimura Zitelli Suzane Kioko Ono Flair JoséCarrilho Division of Gastroenterology and Hepatology Department of GastroenterologyUniversity of Sao Paulo School of MedicineSao Paulo 05403-900Brazil Sao Paulo Clínicas Liver Cancer Group Sao PauloCancer Institute of Sao PauloUniversity of Sao Paulo School of MedicineSao Paulo 01246-000Brazil Division of Gastroenterology(Gastrocentro) School of Medical SciencesUniversity of CampinasCampinas 13083-878Brazil

Aim: Hepatitis C virus (HCV) cirrhosis is an important cause of hepatocellular carcinoma (HCC). This study aimed to identify factors of HCC presence among HCV cirrhotic patients with and without small diameter HCC (≤ 3 cm). Methods: A case control transversal study between 1998 and 2003 including 93 patients: 31 with small diameter HCC and 62 without HCC. Groups were matched by age and gender. Multiple logistic regression analysis using Akaike Information Criteria to estimate the probability of HCC was performed. A model score was generated and bootstrap analysis was performed for internal validation. Results: Three significant laboratorial variables for HCC presence were found: alanine aminotransferase > 37 U/L [odds ratio (OR): 7.43 (1.61-34.19),P = 0.01], alpha-fetoprotein > 20 ng/mL [OR: 16.2 (4.17-63.01),P < 0.001] and platelet count < 100,000/mm3 (OR: 3.62 (1.43-9.14),P = 0.007)A model score with an area under curve of 0.79 (95% CI: 0.7-0.89) was built based on these variables. The negative predictive value of those classified as at low risk of HCC was 99.1%. Conclusion: An easy and practical model score was generated. It may be an auxiliary tool for identification of HCV patients with low probability of small diameter HCC at initial evaluation composed of three serum examinations used in routine outpatient clinical practice.

关键词： Clinical score hepatocellular carcinoma hepatitis C

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