TY - RPRT TI - Looking at the relationship between hemoglobin concentration and prevalent mobility difficulty in older women. Should the criteria currently used to define anemia in older people be reevaluated? AU - Paulo H M Chaves AU - Bimal Ashar AU - Jack M Guralnik AU - Linda P Fried PY - 2002 DO - 10.1046/j.1532-5415.2002.50313.x UR - https://pubmed.ncbi.nlm.nih.gov/12133021/ ID - 12133021 ER -