489.Which of the following syndrome is characterized by multiple large 'cold staphylococcal abscesses?

    1.Job's syndrome       
    2.Lazy leukocyte syndrome.      
    3.Chediak-higashi syndrome.    
   4.Wiskott Aldrich syndrome.           
ANS- Job's syndrome         
Reference : -  Ananthnarayan-157

488.The occurrence of hyperthyroidism following administration of supplemental iodine to subjects with endemic iodine deficiency goitre is known as:

  1.Jod-Basedow effect    
  2.Wolff-Chaikoff effect     
  3.Thyrotoxicosis factitia     
  4.De Quervain's thyroiditis

Ans-1. Jod-Basedow effect  
   
  Reference : - > Harrison-(15)-2077

487.After doing proper etching ,what is the ideal depth of the microtags formed.

a.0.5-5micrometres
b.5-50 micrometres
c.50-500 micrometres
d.500-5000 micrometres


Ans-b.5-50 micrometres