El yacoubi, Hind https://orcid.org/0000-0002-8037-3610
Sow, Mohamed Lemine
Kettani, Fouad
Gamra, Lamia
Mestari, Amina
Jabri, Lamia
Elghissassi, Ibrahim
Errihani, Hassan
Article History
Received: 6 August 2019
Accepted: 18 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: The ethics committee approval was not necessary for this study, since all ALK tests were part of the routine diagnostic procedure and all patient and tumor characteristics were collected anonymously.
: Not applicable.
: The authors declare that they have no competing interests.