Survey of <i>Leucocytozoon</i> infections in domestic chickens in China.

<p>Location, names of sampling locations, district/city and province; No. birds Exam, numbers of chicken examined;</p><p>No. birds infected, numbers of chicken infected; positive rate, percentage of chicken infected with</p><p><i>Leucocytozoon</i>; Ave. ‰ gam. rate (±SD), averaged numbers of gametocytes per 1000 red blood cells; SD,</p><p>standard deviation. * Initial smear from one chicken was negative, but gametocytes were found in subsequent examinations.