next front |1 |2 |3 |4 |5 |6 |7 |8 |9 |10 |11 |12 |13 |14 |15 |16 |17 |18 |19 |20 |21 |22 |23 |24 |review

*Dinas Kesehatan Propinsi Nusa Tenggara Timur
**Pusat Penelitian dan Pengembangan Pelayanan dan Teknologi Kesehatan, Surabaya


See the abstract for  the original article   in English in Indonesian