Corticosteroids in heart block.
D000305:Adrenal Cortex Hormones; D000368:Aged; D003879:Dermatologic Agents; D005938:Glucocorticoids; D006327:Heart Block; D006801:Humans
D000305:Adrenal Cortex Hormones; D003879:Dermatologic Agents; D005938:Glucocorticoids
ADRENAL CORTEX HORMONES; HEART BLOCK