Vezzani D, Carbajo A (2006). "Spatial and temporal transmission risk of Dirofilaria immitis in Argentina". Int J Parasitol. 36 (14): 1463–72. doi:10.1016/j.ijpara.2006.08.012. PMID17027990.
Hoerauf A, Mand S, Fischer K, Kruppa T, Marfo-Debrekyei Y, Debrah AY, et al. (November 2003). "Doxycycline as a novel strategy against bancroftian filariasis-depletion of Wolbachia endosymbionts from Wuchereria bancrofti and stop of microfilaria production". Medical Microbiology and Immunology. 192 (4): 211–216. doi:10.1007/s00430-002-0174-6. PMID12684759. S2CID23349595.
DeFrancesco TC, Atkins CE, Miller MW, Meurs KM, Keene BW (2001). "Use of echocardiography for the diagnosis of heartworm disease in cats: 43 cases (1985–1997)". J. Am. Vet. Med. Assoc. 218 (1): 66–9. doi:10.2460/javma.2001.218.66. PMID11149717.
Knight, David (1998-05-01). "Heartworm". Seasonality of Heartworm Infection and Implications for Chemoprophylaxis. Topics in Companion Animal Medicine.
Vezzani D, Carbajo A (2006). "Spatial and temporal transmission risk of Dirofilaria immitis in Argentina". Int J Parasitol. 36 (14): 1463–72. doi:10.1016/j.ijpara.2006.08.012. PMID17027990.
Hoerauf A, Mand S, Fischer K, Kruppa T, Marfo-Debrekyei Y, Debrah AY, et al. (November 2003). "Doxycycline as a novel strategy against bancroftian filariasis-depletion of Wolbachia endosymbionts from Wuchereria bancrofti and stop of microfilaria production". Medical Microbiology and Immunology. 192 (4): 211–216. doi:10.1007/s00430-002-0174-6. PMID12684759. S2CID23349595.
DeFrancesco TC, Atkins CE, Miller MW, Meurs KM, Keene BW (2001). "Use of echocardiography for the diagnosis of heartworm disease in cats: 43 cases (1985–1997)". J. Am. Vet. Med. Assoc. 218 (1): 66–9. doi:10.2460/javma.2001.218.66. PMID11149717.
Hoerauf A, Mand S, Fischer K, Kruppa T, Marfo-Debrekyei Y, Debrah AY, et al. (November 2003). "Doxycycline as a novel strategy against bancroftian filariasis-depletion of Wolbachia endosymbionts from Wuchereria bancrofti and stop of microfilaria production". Medical Microbiology and Immunology. 192 (4): 211–216. doi:10.1007/s00430-002-0174-6. PMID12684759. S2CID23349595.
Johnstone, Colin (1998). "Heartworm". Parasites and Parasitic Diseases of Domestic Animals. University of Pennsylvania. Archived from the original on 2000-12-06. Retrieved 2007-02-26.
Atkins, Clarke (2005). "Heartworm Disease in Dogs: An Update". Proceedings of the 30th World Congress of the World Small Animal Veterinary Association. Archived from the original on 2007-10-24. Retrieved 2007-02-26.
Johnstone, Colin (1998). "Heartworm". Parasites and Parasitic Diseases of Domestic Animals. University of Pennsylvania. Archived from the original on 2000-12-06. Retrieved 2007-02-26.
Atkins, Clarke (2005). "Heartworm Disease in Dogs: An Update". Proceedings of the 30th World Congress of the World Small Animal Veterinary Association. Archived from the original on 2007-10-24. Retrieved 2007-02-26.