Jordan, Santiago, et al. “A Systematic Review of Point-of-Care Ultrasound (POCUS) of Multiorgan Assessment of Systemic Lupus Erythematosus”. Rheumatology (Bulgaria), vol. 32, no. 4, May 2025, pp. 3-22, https://doi.org/10.35465/32.4.2024.pp3-22.