TY - JOUR T1 - Patient factors associated with appendectomy within 30 days of initiating antibiotic treatment for appendicitis AU - Writing Group for the CODA Collaborative PY - 2022 DO - 10.1001/jamasurg.2021.6900 SP - e216900 EP - e216900 JO - JAMA Surgery VL - 157 IS - 3 SN - 2168-6254 ER -