TY  - JOUR

T1  - David John Walker

JO  - BMJ

UR  - https://doi.org/10.1136/bmj-2026-100658

PY  - 2026/09/02

AU  - Helliwell P

AU  - Judson M

AU  - Adebajo A

ED  - 

DO  - DOI: 10.1136/bmj-2026-100658

PB  - BMJ

VL  - 394

SP  - e100658

EP  - e100658

Y2  - 2026/09/24

ER  -