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. Author manuscript; available in PMC: 2023 Dec 1.
Published in final edited form as: J Pediatr. 2022 Aug 6;251:98–104.e5. doi: 10.1016/j.jpeds.2022.07.053

Figure 2.

Figure 2.

Flowchart of study population based on inclusion and exclusion criteria. aHansen L. White Paper: IBM MarketScan Research Databases for life sciences researchers. IBM Watson Health. Accessed June 8, 2021. bIncludes antibiotics other than amoxicillin, cefdinir, azithromycin, and amoxicillin-clavulanate that were infrequently prescribed including but not limited to clindamycin, sulfamethoxazole-trimethoprim, cephalexin, etc. cFeudtner C, Feinstein JA, Zhong W, Hall M, Dai D. Pediatric complex chronic conditions classification system version 2: updated for ICD-10 and complex medical technology dependence and transplantation. BMC Pediatr. Aug 82 014; 14:199. https://doi.org/10.1186/1471-2431-14-199.