1.
Journal of the Egyptian National Cancer Institute. 1990; 4 (3): 583-99
en Inglés
| IMEMR
| ID: emr-16648
2.
Location of hepatitis B virus surface antigen in tonsil sections belonging to chronic virus carriers
Journal of the Egyptian National Cancer Institute. 1990; 4 (4): 665-73
en Inglés
| IMEMR
| ID: emr-16669