Home > Node > Subnode Semper aliquid haeret Erikssen, J. Tidsskrift for den Norske Laegeforening Tidsskrift for Praktisk Medicin Ny Raekke 116(10): 12601996ISSN/ISBN: 0029-2001 PMID: 8658406 Document Number: 468011 Document emailed within 1 workday Purchase for $29.90 Secure & encrypted paymentsRelated DocumentsNoakes, T.D. 1997: 1996 J.B. Wolffe Memorial Lecture. Challenging beliefs: ex Africa semper aliquid novi Medicine and Science in Sports and Exercise 29(5): 571-590