Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Jan 23;108(3):492–502. doi: 10.4269/ajtmh.22-0384

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The author(s)

This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

PMC Copyright notice

Figure 1. — Ha Giang province is located in the north of Vietnam and shares a border with southern China (produced in ArcGIS Pro using shapefiles from www.gadm.org).