Figure 4From: Nationwide shifts in the double burden of overweight and underweight in Vietnamese adults in 2000 and 2005: two national nutrition surveys Prevalence of underweight (BMI < 18.5 kg/m 2 ) and overweight (BMI ≥ 25 kg/m 2 ) in 2000 and 2005 by ecological region. RRD: Red river delta, NE: Northeast, NW: Northwest, NCC: North Central Coast, SCC: South Central Coast, WH: West Highland, SE: Southeast, MRD: Mekong river delta.Back to article page