3.1 Profile of PSTUs in Southeast Asia
We identified 46 PSTUs across 9 Southeast Asian LMICs. Availability of MDTBs and specialty expertise could be established in 37 (80.4%) PSTUs, and are summarized in Figure 1A. Among them 24 (52.2%) PSTUs in 6 countries declared that they had regular MDTBs; PSTUs from Cambodia, Laos and Timor-Leste either did not have MDTBs or could not be contacted.