Tian T, Zhang L, Tang K, Wang A, Wang J, Wang J, Wang F, Wang W, Ma X. SEMA3AExon 9 Expression Is a Potential Prognostic Marker of Unfavorable Recurrence-Free Survival in Patients with Tongue Squamous Cell Carcinoma. DNA and Cell Biology. 2020 Apr 01;39(4):555–62. doi: 10.1089/dna.2019.5109.