Background: Computer-assisted instruction in medicine appears rofacilitare learning, but it has not been compared prospectively to more traditional reaching methods. Purpose: To compare the efficacy of computer-assisted instruction to a more…
Objective: Qualitative and quantitative evaluation of leukocyte activation in septic patients in comparison to two control groups. Design: A prospective clinical study in which the leukocyte oxidative output of whole blood was measured in three…
Five hundred ninety patients were enrolled in a prospective, multicenter, randomized trial comparing the efficacy and safety of 7 to 14 days of levofloxacin treatment with that of ceftriaxone and/or cefuroxime axetil in the management of…
Study Design. A description of a method for standardizing the nomenclature used in reporting the size and location of lesions in the lumbar or thoracic spine is presented. Objectives. To make the reporting of findings on computed tomography or…
OBJECTIVES: To determine the accuracy and cost-effectiveness of nuclear scintigraphy for the diagnosis and localization of gastrointestinal (GI) bleeding and to determine whether nuclear scintigraphy accurately predicts the results of angiography.…
The interpretation of acid-base data can be greatly facilitated by applying five rules: (1) use the blood gas to identify acidemia or alkalemia, (2) determine whether the underlying cause of acidemia or alkalemia is respiratory or metabolic, (3)…
This article presents a case of acute mesenteric vein thrombosis with small bowel infarction associated with pancreatitis. Although a rare occurrence, the authors suggest this diagnosis should be considered as a possible complication of pancreatic…
Objectives: To review the clinical and laboratory findings of 108 adult patients with bacteremic pneumococcal pneumonia admitted to a community hospital and to determine the value of sputum Gram stains and cultures in the diagnosis of pneumococcal…
Whether afferents exert their morphogenetic influence on spindles through release of trophic factors at intrafusal fiber junctions or via participation in proprioceptive pathways which modulate the motor activity to muscles was investigated by…
We evaluated the ability of canine isolated nonperfused lung lobes to absorb fluid from their air spaces by simultaneously measuring alveolar liquid clearance (ALC) in three lobes removed from the same dog. Autologous plasma was instilled in the air…
Select semipermeable amphiphilic membranes have been prepared and their diffusional characteristics for glucose, insulin, and albumin investigated. The membranes were prepared by cast copolymerization of a hydrophilic monomer (i.e., N,N-dimethyl…
This essay begins with a discussion of the primacy of the nuclear family in American drama. Our best playwrights have been strikingly preoccupied with domestic life, consistently portraying the family as a dream of solidarity and a nightmare of…
The four segments in the Life-span, life-space approach to comprehending and intervening in careers (individual differences, development, self, and context), constitute four perspectives on adaptation to life roles. Adaptation serves as a bridging…
In response to the need for theoretical models to guide counseling and conceptualize career assessment with culturally different clients, the authors propose an integrative-sequential conceptual model for cross-cultural career counseling research and…
Career development theory postulates that a client's career choice readiness influences the experience of an interest inventory. This study examined career choice readiness as it related to satisfaction with, retention of, and use of a videotaped…
We have previously found that for acetaminophen kinetic differences exist between the hepatic microsomal catalyzed protein binding and cysteine conjugation. We have also observed that the protein binding of acetaminophen is only to intralumenal…
Northeastern Ohio Universities College of Medicine's (NEOUCOM) response to an LCME mandate (1990) was to develop and administer a Comprehensive Clinical Competency Assessment (CCCA) to rising senior medical students. This paper presents facets of…
Heterologous expression using baculovirus vectors has become a popular method for the production of catalytically active cytochrome P450s (CYPs). We have systematically optimized the multiplicity of infection (MOI) for a coinfection approach for the…
BACKGROUND: This study was designed to investigate the frequency of the association between colorectal cancer and peritoneal cytology as well as the impact of surgical resection on conversion of cytology from benign to malignant cells being present.…
The paucity of convincing evidence for congenital bone lesions of syphilis in the archaeological record led to study of the human remains from the Buffalo site in West Virginia, dated at 550-650 years BP. The diagnosis of syphilis (venereal) in…
The timing of surgery during the menstrual cycle of premenopausal breast cancer patients was correlated with their disease-free survival (DFS) and overall survival (OS). The study included 150 premenopausal patients treated for breast cancer between…
At least 29 species of fossil primates have been referred to fruit, nectar, and/or exudate feeding dietary niches. Many studies have detailed the morphological correlates of fruit feeding in comparison to insectivory and folivory. In contrast, few…
The influence of daily spontaneous running (DSR) and gender on postexercise cardiac autonomic responses was examined in spontaneously hypertensive rats. Rats were weaned at 4-5 wk of age and were randomly assigned to a sedentary (7 males and 6…
The influence of daily spontaneous running (DSR) on the sympathetic (SC) and parasympathetic components of the arterial baroreflex control of heart rate (HR) was examined in 16 female Long Evans rats [8 sedentary (SED) and 8 DSR]. After
"Central command" may initiate the sympathoexcitatory responses at the onset of exercise by shifting the operating point of the arterial baroreflex toward higher pressures. Daily exercise (DE) attenuates the sympathoexcitatory responses to submaximal…
This study was designed to compare the estimated energy balance, linear growth (body and bone lengths) and body composition (all components including body mass, total body water, fat, protein and ash) response to daily spontaneous running (DSR) in…
This study describes the results of a 'side-by-side' comparison of two measurement techniques and two dosing regimens in a discrimination study using rats trained to either 10 mg/kg cocaine or 2 mg/kg 3,4-methylenedioxymethamphetamine (MDMA). The…
