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Oral and pharyngeal function in 131 institutionalized elderly patients with advanced dementia was evaluated by means of videofluoroscopic deglutition examination (VDE). Findings were normal in only nine (7%) patients. Oral-stage dysfunction was observed in 93 (71%) patients, pharyngeal dysfunction in 56 (43%), and pharyngoesophageal-segment abnormalities in 43 (33%). Multiple-stage dysfunction was
Due to uncertainties regarding clinically meaningful gains from adjuvant chemotherapy after colorectal cancer surgery, several Nordic Groups in the early 1990s initiated randomised trials to prove or reject such gains. This report gives the joint analyses after a minimum 5-year follow-up. Between October 1991 and December 1997, 2 224 patients under 76 years of age with colorectal cancer stages II
Background/Aims: Budesonide controlled-release (CR) capsules are effective for inducing remission of Crohn's disease (CD) and are associated with fewer side effects than conventional corticosteroids. A compassionate-use program was implemented in countries where this treatment was unavailable. This paper reports the findings of this program. Methodology: Physicians were allowed to apply to AstraZe
Starting from the German pitch peak timing categories and their communicative functions, it is asked how these functions would be expressed in South Swedish. The aim is to get a first impression as regards potentially relevant prosodic parameters associated with the expression of expected vs. unexpected information in South Swedish. For that, an interactive manipulation experiment is conducted, wh
Abstract is not available
Antibodies are critical entities used for the protection of an individual organism against infection and disease. Through a complex series of events genes rearrange to encode repertoires of molecules, which are tested for their ability to identify foreign molecules. In this report, we discuss factors defined by the individual as well as by infectious organisms that shape the antibody repertoire. A
The article examines some of the tradition answers to the questions what differs Judaism from Christianity, comparing those from antiquity to answers articulated during the 19th and 20th centuries. It is argued that representatives of Christianity constantly need to examine traditional answers. The encounter with living Judaism is essential, with the words of Leo Baeck: "Man muss die Juden kennen,
Abstract Background and ObjectiveFluorescence techniques can provide powerful noninvasive means for medical diagnosis, based on the detection of either endogenous or exogenous fluorophores. The fluorescence of δ-aminolevulinic acid (ALA)-induced protoporphyrin IX (PpIX) has already shown promise for the diagnosis of tumors. The aim of the study was to investigate the localization of skin tumors a
BACKGROUND/AIMS: Gallbladder carcinoma is a rare disease with dismal prognosis. However, lately improved survival has been reported after extended operation including liver resection and lymphadenectomy in addition to cholecystectomy. The aim of this study was to evaluate such a surgical strategy with and without adjuvant intra- and postoperative radiotherapy (IORT/EBRT). METHODOLOGY: 20 patients
Popular Abstract in Swedish Moraxella catarrhalis är en bakterie som man länge trodde var en del av vår normala bakterieflora och därmed ofarlig. Under de senaste tjugo åren har M. catarrhalis dock visat sig vara en av orsakerna till öroninflammation hos barn och lägre luftvägsinfektioner hos vuxna med någon annan underliggande sjukdom som t.ex. kronisk obstruktiv lungsjukdom (KOL). De senaste 10 Moraxella catarrhalis is frequently colonizing the human respiratory tract, particularly in children. This gram-negative bacterium has during the last two decades been recognized as a pathogen causing otitis media in children and lower respiratory tract infections in adults with predisposing conditions such as chronic obstructive pulmonary disease (COPD). The virulence determinants of M. catarrhal
I Sverige finns sedan flera år riktlinjer för hur förhöjda blodfetter bör behandlas hos patienter med kranskärlssjukdom. Generellt är intresset för och kunskapen om lipidbehandling stort inom den svenska läkarkåren. Trots detta nås uppsatta mål för behandling av blodfetter hos endast en minoritet av patienterna, och hälften av dem får inte någon farmakologisk lipidsänkande behandling, enligt en ny
Influences on mineral topsoils of common European tree species (oak-Quercus robur L., lime-Tilia cordata Mill., ash-Fraxinus excelsior L., birch-Betula pendula Roth., beech-Fagus sylvatica L. and spruce-Picea abies (L.) Karst.) were studied in 30 to 40-year-old stands planted in adjacent plots on former arable land. Mineral soil samples from two depth layers (0-10 and 20-30 cm) under the different
High-spin states in the odd-odd N=Z nucleus Rb-74(37)37 were studied using the Ca-40(Ca-40,alphanp) reaction. A previously observed odd-spin T=0 band has been extended to I-pi=(31(+)) and an even-spin T=0 band has been observed for the first time to I-pi=(22(+)); both have a pi(g(9/2))circle timesnu(g(9/2)) structure. A strongly coupled low-spin T=0,K=3 band has been interpreted as being based upo
The human platelet cilostamide- and cGMP-inhibited cAMP phosphodiesterase (cGI-PDE) was rapidly purified approximately 19,000-fold to apparent homogeneity using single step affinity chromatography on the isothiocyanate derivative of cilostamide coupled to aminoethyl agarose. Within 24 h, 30 micrograms of enzyme protein was obtained from 20 ml of packed platelets. Vmax for cAMP and cGMP was 6.1 and
Free gases are characterized by their narrow line width, and they can conveniently be studied by laser spectroscopy. The present paper discusses the monitoring of such ambient pressure gases, which are dispersed in scattering media such as aerosol-laden atmospheres, solids, or liquids. Atmospheric work basically constitutes the well-known field of differential absorption lidar (DIAL), while the st
The original approach to the creation of high-temperature single-electron tunneling systems has been developed based on the use of nanocluster molecules. The morphology and electron tunneling characteristics through single nanocluster molecules organized as highly-ordered monolayer Langmuir-Blodgett films on atomically-flat graphite substrate have been studied experimentally using scanning tunneli
