Emamian SA, Nielsen MB, Pedersen JF, Ytte L (1993). "Sonographic evaluation of renal appearance in 665 adult volunteers. Correlation with age and obesity". Acta Radiol. 34 (5): 482–5. doi:10.3109/02841859309175388. PMID 8369185.
Emamian SA, Nielsen MB, Pedersen JF, Ytte L (1993). "Sonographic evaluation of renal appearance in 665 adult volunteers. Correlation with age and obesity". Acta Radiol. 34 (5): 482–5. doi:10.3109/02841859309175388. PMID 8369185.