[The changes in the structure of the blood and lymph vessels of the serous layer of the gastro-intestinal tract of the rabbit in metastases of the Brown-Pearce tumour (author's transl)].

Metastases of the experimentally induced Brown-Pearce Tumour show a typical pattern in the distribution of blood and lymph vessels in the serous layer of the gastrointestinal tract of the rabbit. There were investigated with the corrosion, histological and electron microscopical techniques.