Imi poate spune cineva importanta ferigilor in c-am 5 6 randuri si bibliografia lor?

answer; polycythemia is the correct answer;

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.

that is wrong, its not thymus.