Zalzstein, E Once-daily versus twice-daily dosing of digoxin in the pediatric age group. [electronic resource] - The Journal of pediatrics Jan 1990 - 137-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-3476 Standard No.: 10.1016/s0022-3476(05)81665-8 doi Subjects--Topical Terms: Child, PreschoolDigoxin--administration & dosageDrug Administration ScheduleFatigue--chemically inducedHeart Diseases--drug therapyHumansInfantSleep--drug effects