- Correspondence to Dr Regina Wangnapi, Papua New Guinea Institute of Medical Research (Vector Borne Disease Unit), P O Box 378, Madang 511. Papua New Guinea;
- Received May 3, 2014
- Revised September 9, 2014
- Accepted September 21, 2014
- First published October 13, 2014.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.