This Application Note describes the development of a method for the separation of four stereoisomers, which were derived from a compound with two steric centers. The method was developed using an Agilent 1260 Infi nity Analytical Supercritical Fluid Chromatography (SFC) solution with Agilent ChemStation Method Scouting Wizard software. The developed method was used to compare the ratio of stere...

The potential diagnostic and prognostic value of D-dimer for AAA was assessed in this study. 1260 men from a population-based ultrasound screening study were included, of which 299 had small AAAs monitored by repeat ultrasound for a median of 5 years. 132 patients referred to a vascular clinic were also recruited, of which 41 had an AAA. The potential diagnostic and prognostic value of D-dimer ...

A recommendation of considerable concern is that different cutoff limits be used ‘‘depending on the clinical purpose’’. The electromyographer must report the results objectively and distinguish clearly between the results of electrophysiologic testing and conclusions based on other factors. There should only be one cutoff value, but the ultimate interpretation should take into account clinical ...

1 Regal P. Need for new methods to study delirium. Intern Med J 2013;43:1053–4. 2 Regal P. Confusion Assessment Method (CAM) indicators when CAM positivity in 647 patients has good outcome. J Am Geriatr Soc 2013;61:173. 3 Regal P. Improving the logic and rigour of delirium trials. Intern Med J 2013;43:1260. 4 Regal PJ. Delirium admissions in dementia. JAMA Intern Med 2013;173:597. 5 Regal P. He...

Intervention Participants received dietary supplementation or placebo (after stratifying for prison wing). The supplementation group received a vitamin and mineral supplement based on 100% of the Reference Nutrient Intakes and essential fatty acid supplements in 4 daily capsules (1260 mg linoleic acid; 80 mg gamma linolenic acid; 80 mg eicosapentaenoic acid, and 44 mg docasahexaenoic acid). The...

LETTERS 1157 The Earth, the Heavens, and the Carnegie Institution Rhino Conservation: B. Loutit and S. Montgomery of Washington, reviewed by E. L. Mills * Primordial * Clinical Trials: Subgroup Analyses: K. E. Immunity, M. Flajnik * Queen Number and Sociality Stanley, M. A. Fischl, A. C. Collier; R. Nowak * in Insects, R. H. Crozier * Vignettes A Coincidental Move: F. H. Shu * Violence and PROD...