PT  - JOURNAL ARTICLE
AU  - Gopal, Dipesh P
AU  - Barber, John
AU  - Toeg, Daniel
TI  - Pertussis (whooping cough)
AID  - 10.1136/bmj.l401
DP  - 2019 Feb 22
TA  - BMJ
PG  - l401
VI  - 364
4099  - http://www.bmj.com/content/364/bmj.l401.short
4100  - http://www.bmj.com/content/364/bmj.l401.full
SO  - BMJ2019 Feb 22; 364