نتایج جستجو برای: jonathan livingston seagull
تعداد نتایج: 5357 فیلتر نتایج به سال:
BACKGROUND Parasites are essential components of natural communities, but the factors that generate skewed distributions of parasite occurrences and abundances across host populations are not well understood. METHODS Here, we analyse at a seascape scale the spatiotemporal relationships of parasite exposure and host body-size with the proportion of infected hosts (i.e., prevalence) and aggrega...
Howard Bauchner, the editor in chief of Journal American Medical Association ( JAMA ), was placed on administrative leave last week (25 March) after controversy over a podcast racism medicine hosted by deputy Ed Livingston.1 The has been withdrawn, Livingston resigned, and Bauchner posted an apology online.2 He said, “Comments made were inaccurate, offensive, hurtful, inconsistent with standar...
Understanding the spread of Toxoplasma gondii (T. gondii) in wild birds, particularly in those with opportunistic feeding behavior, is of interest for elucidating the epidemiological involvement of these birds in the maintenance and dissemination of the parasite. Overall, from 2009 to 2011, we collected sera from 525 seagull chicks (Yellow-legged gull (Larus michahellis) and Audouin's gull (L. ...
The Livingston Paediatric Dose Calculator is presented and its use explained. It may be of benefit in emergency departments that do not regularly see large numbers of children requiring drug treatment.
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