Cherian SV, Kaur S, Karanth S, Xian JZ, Estrada-Y-Martin RM. Diagnostic yield of electromagnetic navigational bronchoscopy: a safety net community-based hospital experience in the United States. Ann Thorac Med. 2021 Jan;16(1):102-9. doi: 10.4103/atm.ATM_388_20
Hartman M, Bolton E, Fehnel SE. Accounting for age differences on the Wisconsin Card Sorting Test: decreased working memory, not inflexibility. Psychol Aging. 2001 Sep 1;16(3):385-99.