943 research outputs found

    Rec. G.M. Facchetti, Scrittura e falsità, Roma 2009

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    Osservazioni critiche sulle tematiche trattate da G.M. Facchetti, Scrittura e falsità, Roma 2009; discussione dei casi affrontati, con nuovi contributi interpretativ

    [The orodental findings in the Ehlers-Danlos syndrome. A report of 2 clinical cases]

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    Ehlers-Danlos syndrome (EDs) is a hereditary disorder of the connective tissue. Its clinical expression is variable and there are many difficulties in recognizing the disease because of the presence of eleven different forms. In this study the authors describe the oral manifestations in two cases of EDs. The children show hyperelasticity of the skin, easy bruisability, hyperextensibility of the joints, several dental manifestations: periodontitis, many caries, supernumerary teeth or hypodontia

    Interni: Brandelli di memoria intorno a "La Traviata Norma"

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    In this text, Sergio Facchetti argues that the conflicts that led to the dissolution of the COM (Comitati Omosessuali Milanesi) were already present during the production of the theatrical pieceLa Traviata Norma. Remembering the houses interiors of three emblematic figures of the COM (Corrado Levi, Mario Mieli, Francesco Pertegato), the author tries to stress some of the cultural and social differences inside that gay group

    HBsAg, HBcAg and delta-Ag in liver tissue: simultaneous visualization in a single tissue section by triple immunostaining

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    The distribution pattern of HBsAg, HBcAg and Delta-Ag was investigated by immunohistochemistry in a series of paraffin embedded liver tissue specimens from 45 subjects with serum HBsAg and anti-Delta antibody positivity. An indirect immunoperoxidase technique was used. Stains for HBsAg, HBcAg and Delta-Ag were alternatively carried out on serial tissue sections and, for the first time, consecutively in a single section (triple immunostaining). Simultaneous presence of all antigens occurred in 7 out of 45 cases, and of two antigens (HBsAg and Delta-Ag) in the remaining 38. Two antigens (either HBsAg and HBcAg or HBcAg and Delta-Ag) could also be shown in the same cell. A series of new observations was forwarded by the successful application of triple immunostaining in the present series: 1) high frequence of simultaneous presence of HBcAg and Delta-Ag (7 out of 45 cases = 16%); 2) cytoplasmic localization of Delta-Ag; 3) localization of HBcAg on the cell membrane of HBsAg positive Ground-Glass (G-G) hepatocytes; 4) Ground-Glass appearance of hepatocytic cytoplasm associated with exclusive content of HBcAg (HBcAg-Ground-Glass: a new variant of G-G-hepatocytes)

    Val Camonica. Iscrizioni preistoriche

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    Questione dell'individuazione di esperienze prescrittorie o protoscrittorie nei graffiti preistorici della Val Camonica
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