Galloway, P A Combination analgesic-antihistamine drugs. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Jul 1984 - 125-6 p. digital Publication Type: Letter ISSN: 0256-9574 Subjects--Topical Terms: Analgesics--administration & dosageDrug CombinationsHalf-LifeHistamine H1 Antagonists--administration & dosageHumans