blood coagulation disease nutritional disorder hemorrhagic disease of newborn MONDO:0006784 NCIT:C111857 vitamin K deficiency bleeding in newborn EFO:1000964 A condition characterized as a coagulation disturbance in newborns due to vitamin K deficiency resulting in impaired production of coagulation factors II, VII, IX, and X, and proteins C and S by the liver. hemorrhagic disease of newborn MEDGEN:42406 MESH:D006475 GARD:0024471 UMLS:C0019088 ICD9:776.0 ICD10CM:P53 MedDRA:10019601 SCTID:12546009