An examination of 210 children stool samples showed that the rate of parasite infection was 33.8%. Among them ascarisdiasis 29.52% ankylostomiasis 4.67% and trichuriasis 1.43%. The rate of multiinfection was 5.63%. There was a significant difference of the infestation rate between Kinh and Raglai ethnic children
Fasciola hepatica ; Cerebral Ventricles

Random survey on 334 Raglai women in Khanh Son, Khanh Hoa age of 15-49 in 2003. Results showed that the smoking rate was 55.1% (95% CI: 49.6-60.5). Nicotin addiction was still low or very low. Smoking women are more likely to be malnutrion by three times than non-smoking women. 47% of respondents in the survey had intention of giving up smoking. Meanwhile, the knowledge about smoking damage was still limited.
Smoking ; Women