Stromal myofibroblasts in primary invasive and metastatic carcinomas W. SchürchT. A. SeemayerR. Lagacé Original Articles Pages: 125 - 139
Intestinal fine structure in crohn's disease Johan ThybergWilhelm GrafPer Klingenström Original Articles Pages: 141 - 152
Hepatocyte localization of hepatitis B core and surface antigens in renal transplant recipients D. AmatJ. P. CamilleriJ. Bedrossian Original Articles Pages: 153 - 163
The fibroblastic nature of dermatofibrosarcoma protuberans Julio Escalona-ZapataEmilio Alvarez FernandezFrancisco Llorca Escuin Original Articles Pages: 165 - 175
Electron microscopic, ultracytochemical and immunohistological observations in Crohn's disease of the ileum and colon Herwart F. OttoJan-Olaf Gebbers Original Articles Pages: 189 - 205
Scanning electron microscopic comparison between the thrombogenic properties of heparinized and non-heparinized vena Cava catheters M. WenningW.-W. Höpker Original Articles Pages: 207 - 215
Factor VIII related antigen as an endothelial cell marker in benign and malignant diseases Maxwell SehestedKlaus Hou-Jensen Original Articles Pages: 217 - 225