Stirnadel-Farrant HA, Xu X, Kwiatek J, Jain P, Meyers J, Candrilli S, Mines D, Datto CJ. Characteristics, treatment patterns, health care resource utilization and costs in patients with bullous pemphigoid: a retrospective analysis of US health insurance claims data. JAAD Int. 2023 Jun 9;13:117-25. doi: 10.1016/j.jdin.2023.04.014
Michels KB, Rothman KJ. Update on unethical use of placebos in randomised trials. Bioethics. 2003 Apr;17(2):188-204.
Dysktra LA, Granger AL. Interactions between the delta agonist SNC80, and the mu agonists, morphine, buprenorphine, and butorphanol in squirrel monkeys. Nida Res Monogr. 2000;180:65.
Gfroerer J, Lessler J, Parsley (Edwards) T. Studies of nonresponse and measurement error in the national household survey on drug abuse. Nida Res Monogr. 1997;167:273-95.