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Federal
Compulsive checking behavior of quinpirole-sensitized rats as an animal model of Obsessive-Compulsive Disorder(OCD): form and control
U.S. Department of Health & Human Services —
Background A previous report showed that the open field behavior of rats sensitized to the dopamine agonist quinpirole satisfies 5 performance criteria for compulsive... -
Federal
Survival of patients transferred to tertiary intensive care from rural community hospitals
U.S. Department of Health & Human Services —
Background: Accessibility to tertiary intensive care resources differs among hospitals within a rural region. Determining whether accessibility is associated with... -
Federal
Diagnostic and treatment characteristics of polycystic ovary syndrome: descriptive measurements of patient perception and awareness from 657 confidential self-reports
U.S. Department of Health & Human Services —
Background This investigation was undertaken to describe patient perception and awareness of the polycystic ovary syndrome (PCOS), the most common cause of... -
Federal
Prevalence of attention deficit/hyperactivity disorder among adults in obesity treatment
U.S. Department of Health & Human Services —
Background Bariatric patients showing poor "focus" during treatment more often failed to lose weight or maintain reduced weight. Evaluation of these patients... -
Federal
The genetic structure of recombinant inbred mice: high-resolution consensus maps for complex trait analysis
U.S. Department of Health & Human Services —
Background Recombinant inbred (RI) strains of mice are an important resource used to map and analyze complex traits. They have proved particularly effective in... -
Federal
Oral contraceptive use before first birth and risk of breast cancer: a case control study
U.S. Department of Health & Human Services —
Background The aim of this study was first, to investigate whether women starting oral contraceptive (OC) use at a young age and before first birth have an increased... -
Federal
Penis size: Survey of female perceptions of sexual satisfaction
U.S. Department of Health & Human Services —
Background Does the size of the male penis, in terms of length or width, make a difference in female sexual satisfaction? Method To study the effect of penis width... -
Federal
Research Article: Breast Cancer Research
U.S. Department of Health & Human Services —
Background The contribution of BRCA1 and BRCA2 to the incidence of male breast cancer (MBC) in the United Kingdom is not known, and the importance of these genes in... -
Federal
Time course of muscle soreness following different types of exercise
U.S. Department of Health & Human Services —
Background Post-exercise muscle soreness is a dull, aching sensation that follows unaccustomed muscular exertion. Primarily on the basis of previous laboratory-based... -
Federal
The velocity of ultrasound in human primary melanoma tissue - implications for the clinical use of high resolution sonography
U.S. Department of Health & Human Services —
Background Ultrasonography with 20 MHz frequency can be used to estimate tumour thickness preoperatively in malignant melanoma (MM) of the skin. The vertical invasion... -
Federal
Hospital competition, resource allocation and quality of care
U.S. Department of Health & Human Services —
Background A variety of approaches have been used to contain escalating hospital costs. One approach is intensifying price competition. The increase in price based... -
Federal
Manipulation of prenatal hormones and dietary phytoestrogens during adulthood alter the sexually dimorphic expression of visual spatial memory
U.S. Department of Health & Human Services —
Background In learning and memory tasks, requiring visual spatial memory (VSM), males exhibit higher performance levels compared to females (a difference attributed... -
Federal
Is primary care ready to take on Attention Deficit Hyperactivity Disorder?
U.S. Department of Health & Human Services —
Background Attention Deficit Hyperactivity Disorder (ADHD) is a common childhood psychiatric disorder. The management of ADHD has recently been highlighted. The... -
Federal
Undergraduate medical education: Thoughts on future challenges
U.S. Department of Health & Human Services —
Background There is considerable uncertainty about the future of undergraduate medical education in the face of several important challenges. This paper highlights... -
Federal
Gene conversion homogenizes the CMT1A paralogous repeats
U.S. Department of Health & Human Services —
Background Non-allelic homologous recombination between paralogous repeats is increasingly being recognized as a major mechanism causing both pathogenic... -
Federal
Modeling of failure mode in knee ligaments depending on the strain rate
U.S. Department of Health & Human Services —
Background The failure mechanism of the knee ligament (bone-ligament-bone complex) at different strain rates is an important subject in the biomechanics of the knee.... -
Federal
Dorsal horn-enriched genes identified by DNA microarray, in situ hybridization and immunohistochemistry
U.S. Department of Health & Human Services —
Background Neurons in the dorsal spinal cord play important roles in nociception and pain. These neurons receive input from peripheral sensory neurons and then... -
Federal
Is endosonography an effective method for detection and local staging of the ampullary carcinoma? A prospective study
U.S. Department of Health & Human Services —
Background The relatively rare carcinoma of the ampulla of Vater is a neoplasia with a good prognosis compared to pancreatic cancer. Preoperative staging is important... -
Federal
Quantitative analysis of DNA levels in maternal plasma in normal and Down syndrome pregnancies
U.S. Department of Health & Human Services —
Background We investigated fetal and total DNA levels in maternal plasma in patients bearing fetuses affected with Down syndrome in comparison to controls carrying... -
Federal
Asthma and PM
U.S. Department of Health & Human Services —
PM10 (the mass of particles present in the air having a 50% cutoff for particles with an aerodynamic diameter of 10 μm) is the standard measure of particulate air...