A23 - Brucellosis
Includes:
-Malta fever
-Mediterranean fever
-undulant fever
A23.0 - Brucellosis due to Brucella melitensis
A23.1 - Brucellosis due to Brucella abortus
A23.2 - Brucellosis due to Brucella suis
A23.3 - Brucellosis due to Brucella canis
A23.8 - Other brucellosis
A23.9 - Brucellosis, unspecified