D. Welsh
发表
E. Green,
G. Heigenhauser,
A. Colombo,
2015
.
A. Reed,
D. Welsh,
2002,
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.
J. Williamson,
D. Cline,
Alyssa Buckenheimer,
2020,
The western journal of emergency medicine.