catch-22

n.

进退维谷的局面；无法摆脱的困境；

CATCH 22.
Catch-22
CATCH 22
DiGeorge syndrome: part of CATCH 22.
Transcription, apoptosis and p53: catch-22.
Product Scarcity by Need for Uniqueness Interaction: A Consumer Catch-22 Carousel?
The DiGeorge anomaly (CATCH 22, DiGeorge/velocardiofacial syndrome)
Syndrome of the month: DiGeorge Syndrome. Part of CATCH-22.
The ‘Catch 22’ of communicating CSR: Findings from a Danish study
Chromosome 22q11 deletion syndrome (CATCH 22): neuropsychiatric and neuropsychological aspects.
Cores in warm dark matter haloes: a Catch 22 problem
Aortic arch anomalies associated with chromosome 22q11 deletion (CATCH 22)
UFD1L, a Developmentally Expressed Ubiquitination Gene, is Deleted in CATCH 22 Syndrome