AU  - He Q, Viljanen MK, Arvilommi H, Aittanen B, Mertsola J
TI  - WHooping cough caused by bordetella pertussis and bordetella parapertussis in an immunized population
PT  - JOUR
DP  - 1998
TA  - JAMA
pages = {635-637},
VI  - 280
IP  - 7
AID  - 10.1001/jama.280.7.635 [doi]
4100  - http://dx.doi.org/10.1001/jama.280.7.635
SO  - JAMA August 19, 1998 280(7):635