×
Log in
Get Started
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Explore all categories
Report -
1 4.12 PERTUSSIS...1 1 4.12 PERTUSSIS 2 4.12.1 Bacteriology 3 Pertussis (whooping cough) is caused by Bordetella pertussis, a fastidious, Gram-negative, pleomorphic bacillus.There
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form