The geriatric anxiety inventory in primary care: applicability and psychometric characteristics of the original and short form - Silva, Laís dos Santos Vinholi e; Oliveira, Glaucia Martins de; Yokomizo, Juliana Emy; Saran, Laura Ferreira; Bottino, Cássio Machado de Campos; Yassuda, Mônica Sanches (Archives of Clinical Psychiatry, 2016)