oligohydramnios A placenta disease that is characterized by a deficiency of amniotic fluid sometimes resulting in an embryonic defect through adherence between embryo and amnion. DOID:12215 DOID:12595 DOID:12596 ICD10CM:O41.0 ICD10CM:O41.00 ICD9CM:658.0 MESH:D016104 NCI:C92839 Oligohydramnios - delivered SNOMEDCT_US_2016_03_01:156190009 SNOMEDCT_US_2016_03_01:157051001 SNOMEDCT_US_2016_03_01:199652007 SNOMEDCT_US_2016_03_01:199656005 SNOMEDCT_US_2016_03_01:59566000 UMLS_CUI:C0079924 antepartum oligohydramnios delivered oligohydramnios disease_ontology placenta disease