muscular disease heart disease liver disease eye disease lung disease parasitic helminthiasis infectious disease brain disease toxocariasis SNOMEDCT_US_2020_03_01:87121004 disease_ontology MESH:D007816 DOID:9790 A parasitic helminthiasis infectious disease that involves zoonotic infection of humans by the larvae of Toxocara canis or Toxocara cati. The larvae invade multiple tissues like liver, heart, lungs, brain, muscle and eyes causing various symptoms including fever, anorexia, weight loss, cough, wheezing, rashes, hepatosplenomegaly, hypereosinophilia and ophthalmologic lesions. Infection by Toxascaris UMLS_CUI:C0023049 DOID:9791 NCI:C34758 ICD10CM:B83.0 GARD:7788 Toxocara infection visceral larva migrans