1. Two brain tumours of different structure and developing consecutively;Adam-Falkiewiczowa;Pol. Gaz. lek.,1936
2. Pinealoma del mesencefalo associato a colesteatoma frontale;Alemà;Riv. oto-neuro-oftal.,1954
3. Multiple primary intracranial tumors: meningioma associated with a glioma;Alexander;J. Neuropath. exp. Neurol.,1948
4. Über einen Pineal-tumor mit multiplen Gliomen;Almeida Diaz;Mschr. Psychiat. Neurol.,1930
5. Tumori multipli neuroectodermici;Andreoli;Riv. Anat. pat.,1965