“It can't be very important because it comes and goes”—patients' accounts of intermittent symptoms preceding a pancreatic cancer diagnosis: a qualitative study: Table 1Julie Evans,Alison Chapple,Helen Salisbury,Pippa Corrie,Sue ZieblandBMJ Open(2014)引用 57|浏览4暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要