Objective Circulating tumor DNA(ctDNA)is one kind of cell-free DNA(cfDNA)released by tumor cells into peripheral blood,and can be acquired from plasma sample,making ctDNA detection a non-invasive,easy
Objective Several parameters of preoperative complete blood count and inflammationassociatedblood cell markers derived from them have been reported to correlate with prognosis various cancers.
Objective Pulmonary nodules(PNs)are commonly encountered in clinical practice and are well-circumscribed,radiographic opacities measuring <3 cm in diameter; they are of vital importance in light of th