No abstract available
MeSH terms
-
Adult
-
Aged
-
Aged, 80 and over
-
Breath Tests
-
Cataract / enzymology*
-
Female
-
Galactosidases / metabolism*
-
Humans
-
Lactose / metabolism*
-
Male
-
Middle Aged
-
beta-Galactosidase / metabolism*
Substances
-
Galactosidases
-
beta-Galactosidase
-
Lactose