1.
In the case referred to in Article 38 of the basic Regulation, the declaration or notification of the occupational disease shall be sent to the competent institution for occupational diseases of the last Member State under the legislation of which the person concerned pursued an activity likely to cause that disease.
When the institution to which the declaration or notification was sent establishes that an activity likely to cause the occupational disease in question was last pursued under the legislation of another Member State, it shall send the declaration or notification and all accompanying certificates to the equivalent institution in that Member State.
2. Where the institution of the last Member State under the legislation of which the person concerned pursued an activity likely to cause the occupational disease in question establishes that the person concerned or his survivors do not meet the requirements of that legislation, inter alia, because the person concerned had never pursued in that Member State an activity which caused the occupational disease or because that Member State does not recognise the occupational nature of the disease, that institution shall forward without delay the declaration or notification and all accompanying certificates, including the findings and reports of medical examinations performed by the first institution to the institution of the previous Member State under the legislation of which the person concerned pursued an activity likely to cause the occupational disease in question.
3. Where appropriate, the institutions shall reiterate the procedure set out in paragraph 2 going back as far as the equivalent institution in the Member State under whose legislation the person concerned first pursued an activity likely to cause the occupational disease in question.