TY - RPRT TI - Thymic involution in aging. Prospects for correction. AU - J W Hadden AU - P H Malec AU - J Coto AU - E M Hadden PY - 1992 DO - 10.1111/j.1749-6632.1992.tb27458.x UR - https://pubmed.ncbi.nlm.nih.gov/1485720/ ID - 1485720 ER -