Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Franken, Daniel R" or (type any "bookEditor issueEditor" and editor="Franken, Daniel R") Add to list Journal Article A1 Sperm functional tests Sergio Oehninger, Daniel R Franken and Willem Ombelet (UGent) (2014) FERTILITY AND STERILITY. 102(6). p.1528-1533