UALCAN: A Portal for Facilitating Tumor Subgroup Gene Expression and Survival Analyses oleh Darshan S. Chandrashekar, Bhuwan Bashel, Sai Akshaya Hodigere Balasubramanya, Chad J. Creighton, Israel Ponce-Rodriguez, Balabhadrapatruni V.S.K. Chakravarthi, Sooryanarayana Varambally