Andrew H. Stevens

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Epilepsy is a chronic neurological disorder that affects 0.5-1% of the population. Up to one-third of patients will have incompletely controlled seizures or debilitating side effects of anticonvulsant medications. Although some of these patients may be candidates for resection, many are not. The desire to find alternative treatments for epilepsy has led to(More)
Frozen sections of bone trephine and needle biopsies can be satisfactorily cut in a standard cryostat and, when stained with haematoxylin and eosin, they enable a rapid diagnosis to be made in a wide range of metabolic bone disorders including Paget's disease, osteoporosis, osteomalacia, hyperparathyroidism and renal osteodystrophy. Neoplastic disease of(More)
Sections from 95 skin lesions excised at pigmented lesion clinics in England and Scotland were studied by eight histopathologists in order to evaluate consistency in the use of histopathological terms for features of diagnostic and prognostic importance for cutaneous malignant melanoma. The level of agreement (kappa) amongst the panel improved after(More)