negative regulation of tube lumen cavitation
Any process that stops, prevents or reduces the frequency, rate or extent of tube lumen cavitation.
GO:0051093
negative regulation of developmental process
is_a
GO:0051241
negative regulation of multicellular organismal process
is_a
GO:1903132
regulation of tube lumen cavitation
is_a
GO:0060605
tube lumen cavitation
negatively_regulates
inhibition of tube lumen cavitation
narrow