Pain during sickle-cell crises.
Nichols
R
R
San Francisco General Hospital, CA, USA.
D000208:Acute Disease; D000701:Analgesics, Opioid / Q000627:therapeutic use*; D000755:Anemia, Sickle Cell / Q000150:complications*; D004636:Emergency Service, Hospital; D006801:Humans; D010146:Pain / Q000188:drug therapy* / Q000209:etiology
D000701:Analgesics, Opioid