@article{article6f5f684a, title = {Efficacy of alprazolam in panic disorder and agoraphobia: a critique of recent reports}, author = {Marks, I M and Albuquerque, A and Cottraux, Jean and Gentil Filho, Valentim and Greist, J and Hand, I and Liberman, R L and Relvas, J S and Tobena, A and Tyrer, P and Wittchen, H U}, year = {1989}, journal = {Archives of General Psychiatry} }