title: Serum insulin levels following intravenous tolbutamide and subsequent oral glucose loading in Nigerians.
mesh_terms: D001786:Blood Glucose / Q000378:metabolism*; D005951:Glucose Tolerance Test; D006801:Humans; D007263:Infusions, Parenteral; D007328:Insulin / Q000097:blood*; D014044:Tolbutamide / Q000008:administration & dosage* / Q000494:pharmacology
chemical_list: D001786:Blood Glucose; D007328:Insulin; D014044:Tolbutamide