Which of the following carriers received source of infection from other carriers is called -
<p> Incubatory carriers They are potential patients. Since then incubation period of cholera is sho(1-5 days) ,incubatory carriage is of sho duration. Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:230 <\p>
Incubatory carrier
Convulescent carrier
Healthy carrier
Chronic carrier
Communicable diseases