研究人员在最新一期的《癌症整合治疗》杂志上发表报告说,狗类敏锐的嗅觉也许能在早期癌症诊断中助人们一臂之力。他们的研究发现,经过训练的普通家养狗只需嗅闻患者的呼吸气味样本就能甄别出早期的肺癌和乳腺癌。 Researchers published a report in the latest edition of the Journal of Integrative Cancer Treatment that dogs’ keen sense of smell may help people in early cancer diagnosis. Their study found that trained domestic dogs can smell early lung cancer and breast cancer simply by smelling the patient’s breath odor sample.