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Jones B, Chatfield C.Jones B, et al. Among authors: chatfield c.BMJ. 2022 Feb 24;376:o475. doi: 10.1136/bmj.o475.BMJ. 2022.PMID: 35210256No abstract available.
Rimmer A, Chatfield C.Rimmer A, et al. Among authors: chatfield c.BMJ. 2020 Apr 17;369:m1541. doi: 10.1136/bmj.m1541.BMJ. 2020.PMID: 32303490No abstract available.