American journal of roentgenology skip to main page content home current issue archive contact subscribe alerts help search go advanced search â» user name password sign in american roentgen ray society subcentimeter thyroid nodules: utility of sonographic characterization and ultrasound-guided needle biopsy arjun sharma 1, helena gabriel 1, albert a. Nemcek 2, ritu nayar 3, hongyang du 4 and paul nikolaidis 1 1 department of radiology, northwestern university, feinberg school of medicine, 676 n st. Clair st, ste 800, chicago, il 60611. viagra pills 2 department of interventional radiology, northwestern university, feinberg school of medicine, chicago, il. 3 department of pathology, northwestern memorial hospital, chicago il. viagra dosage do need 4 center for clinical research informatics, northshore university healthsystem, evanston, il. Abstract objective. The purpose of this study is to examine subcentimeter thyroid nodules to determine their rate of malignancy, the accuracy of various ultrasound features in prediction of malignancy, and the utility of ultrasound-guided biopsy of these nodules. Materials and methods. differences between viagra viagra and viagra video Included in this retrospective study were 104 patients in whom 108 thyroid nodules smaller than 1 cm had been biopsied. Diagnostic ultrasound examinations were reviewed, and nodules were evaluated for the following ultrasound features: internal echogenicity, margins, height-to-width ratio, presence of calcifications, posterior acoustic features, solid-to-cystic ratio, presence of a halo, and color doppler characteristics. differences between viagra viagra and viagra video In addition, a subjective assessment of level of suspicion was assigned to each nodule. Each feature was correlated with the pathologic results to determine the accuracy of the feature for predicting malignancy. Results. buy generic viagra online Adequate cytologic specimens were obtained in 97 of the 108 subcentimeter biopsies (90%) performed. The average size of malignant nodules was significantly smaller than the average size of benign nodules (6. 4 â± 2. viagra 20 anwendung 1 vs 7. 7 â± 1. cheap viagra online 4 mm, p = 0. 041). The rate of carcinoma among nodules with a final diagnosis was 19% (16/85). The most accurate features significantly associated with malignancy were posterior acoustic shadowing (87%), many diffuse calcifications (82%), rim calcifications (81%), and taller than wide shape (79%). The subjective level of s. viagra canada online
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"A celebration of feminist theatre that explodes any notions that it’s predictable or restrictive.
Whoop ‘n’ Wail continue to challenge and delight"
In 2011 Whoop ‘n’ Wail Theatre Company was founded by Ali Kemp and Deborah Klayman.
An innovative emerging theatre company, Whoop ‘n’ Wail is dedicated to producing
quality drama with a sense of humour and a social conscience.

In 2014 they launched the Whoop 'n' Wail Represents... gender-equal new writing nights,
showcasing new work by female and male playwrights which pass the Bechdel Test.

In 2017 Ali & Debs won the Cambridge University Press "Channel the Bard" competition
with their play My Bloody Laundrette. The play script can be found here.