The best way to painless colonoscopy.
Waye
J D
JD
D000698:Analgesia; D003106:Colon / Q000033:anatomy & histology; D003113:Colonoscopy / Q000009:adverse effects* / Q000523:psychology; D006801:Humans; D006993:Hypnotics and Sedatives / Q000627:therapeutic use; D010146:Pain / Q000188:drug therapy / Q000209:etiology*; D044469:Racial Groups; D012737:Sex Factors
D006993:Hypnotics and Sedatives