title: Hematocrit level and cardiovascular risk among Thai taxi drivers: additional concern.
authors: Hainan Medical University, China.
authors: Viroj
authors: V
authors: Wiwanitkit
mesh_terms: D001334:Automobile Driving; D002318:Cardiovascular Diseases / Q000209:etiology*; D006400:Hematocrit; D006801:Humans; D009784:Occupational Diseases; D018570:Risk Assessment; D013785:Thailand