TY - GEN AU - Mueller,B A AU - Bussey,H I AU - Casto,D T TI - Comment: unusual digoxin concentrations SN - 1042-9611 PY - 1989///0616 KW - Aged KW - Aged, 80 and over KW - Blood Proteins KW - analysis KW - Cardenolides KW - Digoxin KW - blood KW - Female KW - Humans KW - Saponins N1 - Publication Type: Case Reports; Comment; Letter UR - https://doi.org/10.1177/106002808902300133 ER -