1.
Archives of Iranian Medicine. 2001; 4 (4): 207-208
in English
| IMEMR
| ID: emr-56268
2.
Maghreb Medical. 1998; (323): 44-46
in French
| IMEMR
| ID: emr-48525
3.
Säo Paulo; s.n; 1991. 187 p. ilus, tab.
Thesis
in Portuguese
| LILACS
| ID: lil-203773