[…] protein intolerance Mac Dermot Winter syndrome Macrocephaly, benign familial Macrocephaly-short stature-paraplegia syndrome Macrodactyly of the foot Macrodactyly of the hand Macroepiphyseal dysplasia with osteoporosis, wrinkled skin, and aged appearance Macroglossia [rarediseases.info.nih.gov]

PAIN THRESHOLD INTELLECTUAL DEVELOPMENTAL DISORDER WITH HYPERTELORISM AND DISTINCTIVE FACIES INTELLECTUAL DEVELOPMENTAL DISORDER WITH MACROCEPHALY, SEIZURES, AND SPEECH DELAY INTELLECTUAL DEVELOPMENTAL DISORDER WITH NEUROPSYCHIATRIC FEATURES INTELLECTUAL [rgd.mcw.edu]

[…] ataxia + Spastic Diplegia Infantile Type Spastic Paraplegia and Evans Syndrome Spastic Paraplegia and Psychomotor Retardation with or without Seizures Spastic Paraplegia Epilepsy Mental Retardation Spastic Paraplegia with Kallmann Syndrome Spastic Paraplegia [rgd.mcw.edu]

Disorder with Impaired Speech and Hyperkinetic Movements NEURODEVELOPMENTAL DISORDER WITH INVOLUNTARY MOVEMENTS NEURODEVELOPMENTAL DISORDER WITH MICROCEPHALY, ATAXIA, AND SEIZURES NEURODEVELOPMENTAL DISORDER WITH MICROCEPHALY, EPILEPSY, AND BRAIN ATROPHY [rgd.mcw.edu]