inborn disorder of ornithine metabolism neurodevelopmental disorder with alopecia and brain abnormalities https://github.com/monarch-initiative/mondo/issues/3680 https://github.com/monarch-initiative/mondo/issues/4521 https://github.com/monarch-initiative/mondo/issues/4985 https://github.com/monarch-initiative/mondo/issues/5336 https://www.malacards.org/card/bachmann_bupp_syndrome global developmental delay-alopecia-macrocephaly-facial dysmorphism-structural brain anomalies syndrome Orphanet:544488 GARD:0017987 NEDABA MONDO:0033642 MEDGEN:1775930 Bachmann-Bupp syndrome OMIM:619075 UMLS:C5436741 Mendelian neurodevelopmental disorder disorder of polyamine metabolism