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    Determination of Best Planting Pruning Method in Red Raspberries (Rubus idaeus L.) and Its Effects on Generative and Vegetative Growth
    (Univ Namik Kemal, 2006) Makaraci, A. Z.; Celik, S.
    The aim of this research is to determine the best planting pruning method of raspberry plants by leaving different number of buds during planting. In this research Ruby cultivar red raspberry was used. Raspberry canes were pruned by leaving 4, 6, 8, 10 and 12 buds per plant in each treatment. Generative and vegetative growth criteria were investigated. Results showed that canes that have 6 and 8 buds have the best growth. In these plants both generative and vegetative growth were in equilibrium.
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    Differences in pain and fatigue perception among a group of rheumatoid arthritis patients in the United States and in Turkey who have similar disease activity and functional status
    (Clinical & Exper Rheumatology, 2010) Celik, S.; Fresko, I.; Sut, N.; Batumlu, N. M.; Yazici, H.; Yazici, Y.
    Objectives. The concordance of patient reported outcomes in rheumatoid arthritis (RA) among different countries has not been studied in detail. We tried to determine the differences in pain and fatigue perception among a group of RA patients in the US and in Turkey who had similar disease activity and functional score in multidimensional health assessment questionnaire (MDHAQ FN). Methods. One hundred and thirty-seven RA patients from Turkey and 129 from the US were studied. An MDHAQ was obtained and a DAS-28 was calculated for each patient. Pain and fatigue perception was compared between the two groups after adjusting for age, sex, MDHAQ FN and DAS-28. Results. Turkish patients had less pain than their US counterparts when adjusted for MDHAQ FN, DAS-28, age and sex (3.56 (2.24) vs. 4.35 (2.23), p=0.005) whereas there was no difference infaligue between the two groups (3.85 (2.44) vs. 4.25 (2.45), p=0.194). When the patients with a DAS-28 score of above 5.1 and below 2.6 were compared in both groups, Turkish patients had again less pain albeit less in the high disease activity group. Conclusion. This study suggests that Turkish patients have less pain than the US patients when controlled for age, gender and MDHAQFN and DAS-28 scores. This is at odds to the conventional wisdom that pain perception is increased among the non-Western cultures.
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    EGFR Mutation in Patients with NSCLC and Its Relationship Between Survival and Clinicopathological Features: An Update Analysis
    (Elsevier Science Inc, 2018) Ozturk, A.; Celik, S.; Kodaz, H.; Yildiz, I.; Ocak, A.; Hacibekiroglu, I.; Bayoglu, I. V.
    [Abstract Not Available]
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    Pulmonary artery aneurysms in Behcet's syndrome: a review of the literature with emphasis on geographical differences
    (Clinical & Exper Rheumatology, 2015) Celik, S.; Yazici, Y.; Sut, N.; Yazici, H.
    Objective. To investigate the frequency of Behcet's syndrome (BS) with pulmonary artery aneurysms (FAA) publications, the most lethal complication of BS, as reported from different countries and to provide a review of diagnostic techniques, treatment approaches and prognosis. Methods. Countries from each continent with a population of 4 million and over were chosen (n=128). A PubMed search for BS, FAA and the country name was conducted and 23 countries with BS and FAA were identified. The, full, texts of articles (n=91) were analysed for data including gender, age, accompanying Vascular findings, diagnostic techniques, treatment modalities and mortality rates. Results. A total of 207 (183 males, 24 females) patients with BS and FAA were reported in 91 articles originating from 23 countries. As expected there was a significant correlation (r=0.88, p<0.001) between the total number of articles about BS (n=4431) and those related to FAA and BS. In a simple linear regression analysis the number of BS and FAA articles from Japan was significantly below the identity line while in Turkey there was a propensity to publish more articles related to FAA than expected. One hundred and sixteen patients (56%) were treated with immunosuppressive therapy. Biologics were used only in 5 patients (2%). Of the 207 patients, 62 (30%) died. Conclusion. FAA is mostly reported as case reports from countries where BS is common. FAA might be uncommon in Japan. The prognosis of FAA could be getting better.