In this task, you are given a passage which has a question and the context. You have to generate an answer to the question based on the information present in the context.

[Q]: Context: The aim of this study was to investigate the attitudes and perceptions of staff radiologists regarding the incorporation of a nonanonymous peer review system at an academic hospital.', 'A questionnaire gauging knowledge of, attitudes toward, and perceptions regarding peer review was distributed to all staff radiologists at a large academic hospital. The survey was distributed before the implementation of a nonanonymous peer review system. Data were analyzed using descriptive statistics. Responses were cross-tabulated according to subspecialty and number of years in practice.', 'The majority of respondents agreed that peer review is important for improving patient care (31 of 36 [86%]) and professional development (29 of 36 [81%]), but the vast majority (33 of 36 [92%]) believed that peer review should be anonymous. Twenty-six of 36 respondents (72%) believed that peer review will not be safe from malpractice issues, 24 of 36 (67%) agreed that it has the potential to damage interpersonal relationships within the department, and 15 of 36 (42%) believed that it may influence their job security or rankings within the department. Significant differences were identified between radiologists with more and fewer years of practice experience.\Question: Do survey of radiologist attitudes and perceptions regarding the incorporation of a departmental peer review system?
[A]: The incorporation of a nonanonymous peer review system generates anxiety and uncertainty within a radiology department. The investigation of physicians' attitudes toward and perceptions about peer review is important for understanding the potential impact not only on patient care but also on radiologists' relationships and psychology in the workplace.


[Q]: Context: Several Northern Hemisphere Drosera species have been used in the therapy of respiratory tract infections as the traditional medicine Droserae Herba.', 'To determine the anti-inflammatory effects of Drosera species and to investigate a substitute material for Droserae Herba, we examined the effect of extracts of Drosera rotundifolia, Drosera tokaiensis and Drosera spatulata on activated T cell membrane (aTc-m)-induced inflammatory gene expression in HMC-1 human mast cells.', 'Drosera rotundifolia, Drosera spatulata and Drosera tokaiensis were collected in Japan. Herbs were extracted with 80% EtOH, and subsequently applied to OASIS HLB column. HMC-1 cells were treated with each Drosera column-adsorbed fraction for 15min, and subsequently added to aTc-m and incubated for 16h. Inflammatory gene and protein expressions were determined by DNA microarray, RT-PCR and Western blotting.', 'Drosera rotundifolia and Drosera tokaiensis fractions, but not the Drosera spatulata fraction, suppressed inflammatory gene expression induced by aTc-m in HMC-1 cells.\Question: Do drosera rotundifolia and Drosera tokaiensis suppress the activation of HMC-1 human mast cells?
[A]: Drosera rotundifolia and Drosera tokaiensis suppressed activation of HMC-1 cells induced by aTc-m. Since the Drosera tokaiensis fraction was more effective than the traditionally used Drosera rotundifolia, Drosera tokaiensis is a likely substitute as a source of Droserae Herba.


[Q]: Context: Patients infected with influenza A(H7N9) virus present with acute lung injury (ALI) that is due to severe pneumonia and systemic inflammation. It is often fatal because there are few effective treatment options. Complement activation has been implicated in the pathogenesis of virus-induced lung injury; therefore, we investigated the effect of targeted complement inhibition on ALI induced by H7N9 virus infection.', 'A novel neutralizing specific antihuman C5a antibody (IFX-1) was used. This antibody blocked the ability of C5a to induce granulocytes to express CD11b while not affecting the ability of C5b to form the membrane attack complex. African green monkeys were inoculated with H7N9 virus and treated intravenously with IFX-1.', 'The virus infection led to intense ALI and systemic inflammatory response syndrome (SIRS) in association with excessive complement activation. Anti-C5a treatment in H7N9-infected monkeys substantially attenuated ALI: It markedly reduced the lung histopathological injury and decreased the lung infiltration of macrophages and neutrophils. Moreover, the treatment decreased the intensity of SIRS; the body temperature changes were minimal and the plasma levels of inflammatory mediators were markedly reduced. The treatments also significantly decreased the virus titers in the infected lungs.\Question: Does treatment with anti-C5a antibody improve the outcome of H7N9 virus infection in African green monkeys?
[A]:
Antihuman C5a antibody treatment remarkably reduced the ALI and systemic inflammation induced by H7N9 virus infection. Complement inhibition may be a promising adjunctive therapy for severe viral pneumonia.