Blood sugar and beta-blockers.
D000319:Adrenergic beta-Antagonists / Q000009:adverse effects*; D004357:Drug Synergism; D006801:Humans; D007003:Hypoglycemia / Q000139:chemically induced*; D007328:Insulin / Q000494:pharmacology*
D000319:Adrenergic beta-Antagonists; D007328:Insulin