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7,170 Possible Causes for Variable Presentation

  • Common Cold

    In the studies presented, 50% of IVT variability and 90% of IVS variability are explained by AH, whereas, respectively, only 12% and 36% are explained by RH.[] Both variables were measured on non‐dichotomous scales in all studies, and scales and units of each variable differed between studies.[] Subjective data for congestion were presented as ordinal rating scores in each study. The scales used were clearly defined but differed between studies.[]

  • Acute Gastroenteritis

    The aim of the present report is to describe haemoglobin concentration, a key variable of the ABP, during acute gastroenteritis in athletes. 5 athletes with severe gastroenteritis[] Diarrhea in American infants and young children in the community setting: incidence, clinical presentation and microbiology. Pediatr Infect Dis J 25, 2 –7.[] Genetic variability of adenoviruses. Ann N Y Acad Sci 354, 16 –42. [CrossRef] [Google Scholar] Wood, S. R., Sharp, I. R., Caul, E. O., Paul, I., Bailey, A.[]

  • Bronchitis

    We present a case of PB where lymphoscintigraphy demonstrated the underlying lymphatic defect.[] A productive cough with copious mucopurulent sputum, peripheral cyanosis, and variable dyspnea are typical presenting signs.[] Plastic bronchitis (PB) is an uncommon, potentially fatal disease, marked by endobronchial cast formation causing variable degrees of respiratory distress.[]

  • Viral Upper Respiratory Tract Infection

    , tired') explained approximately 15% of the variation present in CARIFS scores on day seven.[] […] approximately 15% of the variation present in CARIFS scores on day seven.[] RESULTS: Two variables from the clinician's records ('age' and 'cough') and two variables from the CARIFS completed by carers on the day of consulting ('fever' and 'low energy[]

  • Vitamin D Deficiency

    Here, we report a novel presentation of IS with IAC including anterior cerebral artery involvement due to vitamin D deficiency.[] Patient characteristics were reported as frequency and percentage for categorical variables, mean and standard deviation (SD) for the normally distributed continuous variables[] Baseline characteristics and dietary intakes are reported by tertile of MUFA/PUFA and compared by ANOVA (continuous variables) or the χ 2 test (categorical variables).[]

  • Acute Cystitis

    A simplified decision aid incorporating the 3 significant variables (empirical antibiotics without culture if or 2 variables present; otherwise obtain a culture and wait for[] present: dysuria, urine WBC trace, urine nitrites); otherwise obtain culture and wait for results ( Arch Intern Med 2007;167:2201 ) Complicated cases require a broader spectrum[] The detailed list of variables is presented in the eAppendix.[]

  • Upper Respiratory Infection

    For ease of presentation, nil per os (NPO) data were collapsed into a single variable to indicate the presence of one or more NPO violations.[] Heterogeneity may have resulted from variable clinical presentations, differences in delay method, differences in antibiotic use, and quality of included studies.[] Baseline characteristics of the participants appeared to be broadly similar between groups and included the same variables as the penicillin V study.[]

  • Vulvitis

    Zoon vulvitis or vulvitis chronica plasmacellularis is a rare, chronic benign inflammation of the vulvar mucosa, diagnosed histologically, with variable therapeutic responses[] It is important to be diagnosed because it mimics the presentation of other genital conditions, such as lichen planus and squamous cell carcinoma, which require specific treatment[]

  • Urinary Tract Infection

    The detailed list of variables is presented in the eAppendix.[]

  • Vitamin B12 Deficiency

    This review presents a concise summary of the most up to date evidence on how to diagnose and manage vitamin B 12 deficiency.[] Vitamin B 12 (also referred to as cobalamin) deficiency is relatively common, with important and variable clinical consequences.[]

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