1.
Bull Soc Med Afr Noire Lang Fr
; 15(3): 412-8, 1970.
Article
in French
| MEDLINE
| ID: mdl-4104898
2.
Bull Soc Med Afr Noire Lang Fr
; 15(1): 158-60, 1970.
Article
in French
| MEDLINE
| ID: mdl-5508478