Question
In Arun's class, a thorough medical checkup of all student was conducted by a team of doctors which included a physical examination as well as their blood and urine test. On analysing the report, the doctors came to the conclusion that student A is suffering from goitre, Student B from diabetes and student C with dwarfism. What are the causes of suffering of ailments of students A, B and C? Also, give symptoms of each disease.