Chimpanzees ‘self-medicate’ with healing plants - BBC.com
- Chimpanzees ‘self-medicate’ with healing plants BBC.com
- Wild chimpanzees seek out medicinal plants to treat illness and injuries The Associated Press
- Chimps use more plant medicines than any other animal Science
- Chimpanzees found to self-medicate with healing plants when sick The Washington Post
- Chimpanzee, Heal Thyself Newser