TY - GEN AU - Alvarez, Carmen AU - Castilla Alcalá, José Antonio AU - Martinez, L AU - Ramirez, JP AU - Vergara, F AU - Gaforio, JJ PY - 2003 UR - https://hdl.handle.net/10481/99345 AB - Background: A study was undertaken to assess the components of biological variation of seminal parameters in healthy subjects. Methods: Twenty donor candidates were included in a 10-week follow-up study. Within- and between-subject biological... LA - eng KW - analytical goals KW - biological variation KW - semen TI - Biological variation of seminal parameters in healthy subjects T2 - 01/04/2006 DO - 10.1093/humrep/deg430 ER -