1.
Southeast Asian J Trop Med Public Health
;
1985 Mar; 16(1): 124-5
Article
in English
| IMSEAR
| ID: sea-30627
2.
Southeast Asian J Trop Med Public Health
;
1975 Jun; 6(2): 285-6
Article
in English
| IMSEAR
| ID: sea-33833
3.
Southeast Asian J Trop Med Public Health
;
1971 Sep; 2(3): 359-61
Article
in English
| IMSEAR
| ID: sea-31701