NCIt definition : An autosomal recessive condition caused by mutation(s) in the CLCF1 gene, encoding
cardiotrophin-like cytokine factor 1. It is characterized by cold-induced sweating
syndrome, dysmorphic features, poor sucking reflex, and temperature spikes presenting
at infancy. It is clinically indistinguishable from Crisponi/cold-induced sweating
syndrome-1.;