PT - JOURNAL ARTICLE AU - Brian F. Mandell TI - A clinical trial and another clinical practice bites the dust, or should there not be an appendix? AID - 10.3949/ccjm.89b.06022 DP - 2022 Jun 01 TA - Cleveland Clinic Journal of Medicine PG - 288--289 VI - 89 IP - 6 4099 - http://www.ccjm.org/content/89/6/288.short 4100 - http://www.ccjm.org/content/89/6/288.full SO - Cleve Clin J Med2022 Jun 01; 89