Methods:Helicobacter and campylobacter from the mucosa of human stomach antrum were cultured and isolated by microaerophlic method.

• 方法:采取微需氧培养法从人胃窦部大弯侧粘膜培养螺杆菌和弯曲菌,通过全细胞脂肪酸气相色谱法检测脂肪酸含量。