1. Cytologic and histogenetic observations in well-differentiated transitional cell carcinoma of the bladder;Allegra;J. Urol.,1972
2. Alterations of intercellular junctions in acinic cell carcinomas of the canine pancreas;Alroy;Virchows Archiv. [Cell Pathol.],1978
3. Noninvasive papillary carcinoma of the bladder associated with carcinoma in situ;Althausen;J. Urol.,1976
4. Use of the colon as a conduit for urinary diversion;Altwein;Surg. Gynecol. Obstet.,1975