Preferred Label : FDA Not Approvable Letter;
NCIt related terms : not approvable letter;
NCIt definition : A letter from the Food and Drug Administration to a study sponsor indicating deficiencies
in an application that preclude approval of a drug, device, or treatment.;
Alternative definition : CDISC-GLOSS: An official communication from FDA to inform a sponsor of a marketing
application that the important deficiencies described in the letter preclude approval
unless corrected.;
NCI Metathesaurus CUI : CL540496;
Origin ID : C142554;
UMLS CUI : C4684669;
Semantic type(s)
concept_is_in_subset