"Drug Therapy adverse effects" . . "Dental Hygienists." . . "Dental Hygienists" . "Drug-Related Side Effects and Adverse Reactions." . . "Dentistry." . . "Dentistry" . . . "Pharmacology." . . "Pharmacology" . . . . . . "Oral pharmacology for the dental hygienist"@en . "Oral pharmacology for the dental hygienist" . . . . . . . . . . . . . . . . . "Pharmaceutical Preparations." . . "Pharmaceutical Preparations" .