TY - RPRT TI - Sodium measurement: effects of differing sampling and analytical methods. AU - Clodagh M Loughrey AU - Elinor V Hanna AU - Margaret McDonnell AU - G Pooler Archbold PY - 2006 DO - 10.1258/000456306778904560 UR - https://pubmed.ncbi.nlm.nih.gov/17132280/ ID - 17132280 ER -