Dog Heartworm

  • Dog heartworm causing necrotizing granuloma of the lung
    Jose I. Diaz, MD, Leopoldo H. Ladaga, MD, Maria Cundiff, MD and James Baker, MD
    Cleveland Clinic Journal of Medicine January 1991, 58 (1) 39-42;

    A patient was thought to have a neoplastic lesion until tissue examination revealed a nonviable parasite within a pulmonary artery.