Media type: E-Article Title: Authors’ reply to Kenington Contributor: Klenk, Jochen; Kerse, Ngaire Published: BMJ, 2019 Published in: BMJ: British Medical Journal, 366 (2019), Seite 1-1 Language: English ISSN: 0959-8138; 1756-1833 Keywords: LETTERS Origination: Footnote: