تحميل...
Evolution of operational research studies and development of a national control strategy against intestinal helminths in Pemba Island, 1988-92.
Intestinal helminthic infections in Pemba Island, United Republic of Tanzania, have been perceived as a public health problem for many decades. School surveys in 1988 and 1992 and a community survey in 1991 were carried out to assess the distribution of prevalence and the intensity of these infectio...
محفوظ في:
| المؤلفون الرئيسيون: | , , , , , , |
|---|---|
| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
World Health Organization
1995
|
| الموضوعات: | |
| الوصول للمادة أونلاين: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2486758/ https://ncbi.nlm.nih.gov/pubmed/7743589 |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|