This article aimed to determine the recruitment rate of chronic stroke survivors to cross-sectional studies and to determine their retention at the two days of assessments. Participants after six months of a unilateral stroke were screened for eligibility and invited to participate in two cross-sectional studies, by telephone. The number of people who were screened, eligible, and successfully r...

[1] New images from the Lunar Reconnaissance Orbiter Camera show the distribution and geological relations of the Sculptured Hills, a geological unit widespread in the highlands between the Serenitatis and Crisium basins. The Sculptured Hills shows knobby, undulating, radially textured, and plains-like morphologies and in many places is indistinguishable from the similarly knobby Alpes Formatio...

In the first randomised controlled trial of naltrexone implants, Kunøe et al identify two inclusion criteria in their methodology: being an in-patient and being 18 years or above. Exclusion criteria are given as psychosis, pregnancy and serious hepatic disease. Of 667 possible participants, 480 are excluded. In the results, the term ‘ineligibility’ is used to describe not completing treatment, ...

In the first randomised controlled trial of naltrexone implants, Kunøe et al identify two inclusion criteria in their methodology: being an in-patient and being 18 years or above. Exclusion criteria are given as psychosis, pregnancy and serious hepatic disease. Of 667 possible participants, 480 are excluded. In the results, the term ‘ineligibility’ is used to describe not completing treatment, ...

concomitant use of several drugs by icu( intensive care unit) patients is often unavoidable. in these patients, pharmacokinetic drug interactions are very likely. the current study was designed to evaluate these interactions in patients hospitalized in an icu of a teaching hospital in tehran, iran. a questionnaire was designed and used to collect study data. the study was done in the icu of a t...

Stimulation of hatching of a tobacco cyst nematode (Globodera tabacum solanacearum) by root exudates from resistant NC 567 and susceptible K 326 cultivars of flue-cured tobacco, Nicotiana tabacum, was investigated. Root exudates were collected by soaking seedlings in deionized water for 2 hours at 22 degrees C in the dark. Fifteen mature and uniformly sized cysts were exposed at 15, 20, or 25 d...

www.sciencemag.org (this information is current as of December 21, 2007 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/304/5670/567 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/304/5670/567/DC1 can be fou...

[This corrects the article on p. 667 in vol. 7, PMID: 27242584.].