Aromatic L-amino acid decarboxylase deficiency in countries in the Middle East: a case series and literature review.

"Declarations Ethical approvalWe would like to thank the patients and their families for their assent/consent for their cases to be discussed in this manuscript. Conflict of interestMusaad Abukhaled, Mohammed Al Muqbil, Jehan Suleiman, Tawfeg Ben-Omran, Majid Alfadhel, and Brahim Tabarki have received honoraria for advisory board meetings from PTC Therapeutics. Malak Alghamdi, Khalid Hundallah, Rehab Alsaleh, and Mohammed Almannai have no disclosures to declare. Conflict of interest Musaad Abukhaled, Mohammed Al Muqbil, Jehan Suleiman, Tawfeg Ben-Omran, Majid Alfadhel, and Brahim Tabarki have received honoraria for advisory board meetings from PTC Therapeutics. Malak Alghamdi, Khalid Hundallah, Rehab Alsaleh, and Mohammed Almannai have no disclosures to declare."

"Funding This work was funded by PTC Therapeutics."