Augustin Attwell

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From May, 1990, a new schedule of immunisation against diphtheria, tetanus, and pertussis (at 2, 3, and 4 months) replaced the previous more widely spaced schedule. A report that children had lower concentrations of diphtheria and tetanus antibodies a month after an accelerated schedule led us to undertake a controlled study to assess antibody response and(More)
BACKGROUND AND AIMS Endoscopic ultrasound with fine needle aspiration (EUS-FNA) has become the standard of care in the evaluation of solid pancreatic lesions. Limited data exist on interobserver agreement (IOA) among cytopathologists in assessing solid pancreatic EUS-FNA specimens. This study aimed to evaluate IOA among cytopathologists in assessing EUS-FNA(More)
Protected Areas (PAs) are fundamental for biodiversity conservation, for the provision of ecosystem services, and for tourism. In Africa, they are subject to increasing pressures of two kinds: objective factors, like high human fertility rates, that are generally not open to human manipulation, and subjective factors that are under human control. A major(More)
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