Deem Sharon L., Merkel Jane., Ballweber Lora .,Vargas Hernan.,Cruz Marilyn B., Parker Patricia G.
Exposure to Toxoplasma gondii in Galapagos Penguins (Spheniscus mendiculus) and Flightless Cormorants (Phalacrocorax harrisi ) in the Galapagos Islands, Ecuador
- Journal of Wildlife Diseases, 46(3), 2010
- 1005-1011