Chapman, S.L. et al. 2017. Diagnosis and management of lobular capillary haemangioma (pyogenic granuloma) in an adult female lactating Bonobo (Pan paniscus). Journal of Zoo and Aquarium Research. 5, 1 (Jan. 2017), 71–75. DOI:https://doi.org/10.19227/jzar.v5i1.205.