https://rarediseases.info.nih.gov/diseases/17767/3-methylglutaconic-aciduria-type-viib
3-methylglutaconic aciduria, type VIIB | About the Disease | GARD
Find symptoms and other information about 3-methylglutaconic aciduria, type VIIB.
about the diseasetype viibgard
https://naval-encyclopedia.com/ww2/germany/type-viib-class.php
Type VIIB (1936)
The Type VIIB were 24 U-Boats built 1937-1940, improving on range, speed, torpedo carried, and basis for the excellent Type VIIC.
type viib