Biotinidase Deficiency Mimicking Seronegative Neuromyelitis Optica: Initially Manifesting Symptoms in Adulthood

Mohammed Ahmed Saadah, Mohammed Ahmed Saadah, Loai Mohammed Saadah, Mahfoud Younis Albeshari, Abdulla Alromaithi, Tareq Afifi, Abdulmotaleb Mousa, Amani Ali Alzaabi