7.3 Review of Atypical Findings   7.3.1  Upon receipt of an Atypical Finding , the ITA shall conduct a  review to determine whether:   (a) an applicable TUE has been granted  or will be granted as provided in the International Standard  for Therapeutic Use Exemptions  (as set out in Article 7.2.2.3 above  by analogy) ;   (b) there is any apparent departure  from the International Standard  for Testing and Investigations or  International Standard for Laboratories that caused the Atypical  Finding  (as set out in Article 7.2.2.4 above  by analogy) ; and/or   (c) it is apparent that the Atypical Finding was caused by an ingestion of the relevant Prohibited Substance  through a permitted route  (as set out in Article 7.2.2.