Book ChapterNoninvasive Alternatives to Liver Biopsy by Ludmila Viksna, Valentina Sondore, Jāzeps Keiss, Agita Jeruma, Pēteris Prieditis, Ilze Strumfa, Arturs Sochnevs and Baiba Rozentalein the book "Liver Biopsy" edited by Hirokazu Takahashi, ISBN 978-953-307-644-7, InTech, September 9, 2011
