منابع مشابه
Influenza A(H1N1) Oseltamivir Resistant Viruses in the Netherlands During the Winter 2007/2008
BACKGROUND Antiviral susceptibility surveillance in the Netherlands was intensified after the first reports about the emergence of influenza A(H1N1) oseltamivir resistant viruses in Norway in January, 2008. METHODS Within the existing influenza surveillance an additional questionnaire study was performed to retrospectively assess possible risk factors and establish clinical outcome of all pat...
متن کاملWinter viruses: influenza- and respiratory syncytial virus-related morbidity in chronic lung disease.
BACKGROUND Chronic lung disease predisposes to serious consequences of respiratory viruses. While increasing influenza immunization rates in older adults signals an awareness of the impact of influenza, children with asthma are infrequently immunized. While respiratory syncytial virus (RSV) is recognized as an important target of vaccine development for infants, its impact on adults is underapp...
متن کاملWinter 2001
Based on research conducted by NCBI’s comparative genomics group, the database of Clusters of Orthologous Groups of proteins (COGs) represents a phylogenetic classification of proteins encoded in complete genomes. The COGs are derived from an “all-against-all” sequence comparison of the encoded proteins. Each COG consists of individual proteins or groups of paralogs from at least three lineages...
متن کاملWinter worries
spend the next nine months without making landfall. And it is becoming increasingly clear that very little is known about the birds during this time. As they breed only above 50 degrees latitude, they are considered cold-water birds, but researchers working with puffins breeding at England's largest colony on the Farne Islands are concerned about their winter environment as there has recently b...
متن کاملWinter boost
Over-wintering monarch butterflies in the forests of central Mexico may be looking forward to more secure rest following an announcement by the Mexican government of a budget boost of $4.6 million per year to improve the conditions for the migrant butterflies and for the many often prominent human visitors, and to tackle illegal logging. Conservation officials said that the additional funds for...
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ژورنال
عنوان ژورنال: Archives of Internal Medicine
سال: 2002
ISSN: 0003-9926
DOI: 10.1001/archinte.162.11.1229