I. – When a medical biology laboratory is unable to carry out a medical biology examination, it shall transmit the biological samples to another medical biology laboratory for analysis and interpretation.
These transmissions may not exceed, for a calendar year, a percentage set by regulation and between 10 and 20% of the total number of medical biology examinations carried out by the laboratory.
By way of derogation from the previous paragraph, when, following the suspension or partial withdrawal of the accreditation referred to in Article L. 6221-1, the laboratory is no longer able to comply with this maximum percentage, the Director General of the Regional Health Agency may authorise it to continue the part of its activity still covered by the accreditation for a maximum period of three months, renewable once.
Medical laboratories shall submit an annual declaration of the medical biology tests they have performed to the general director of the regional health agency, in accordance with conditions laid down by decree.
II. – The medical biology laboratory that sends biological samples to another laboratory is not relieved of its responsibility towards the patient.
The appropriate communication of the result of a medical biology examination, the analysis and interpretation of which have been carried out by another medical biology laboratory, is, except in the case of a justified emergency, carried out by the laboratory that transmitted the sample in accordance with the provisions of 3° of Article L. 6211-2. This laboratory completes the interpretation in the context of the other tests it has itself carried out.
III. – A medical biology laboratory that has received a biological sample from another laboratory may not retransmit it to another medical biology laboratory, unless it is a reference laboratory. The list of reference laboratories for specific medical biology tests or pathologies is established by order of the Minister of Health.