Did you find the information you were looking for? Is it valuable to you? Feedipedia is encountering funding shortage. We need your help to keep providing reference-based feeding recommendations for your animals.
Would you consider donating? If yes, please click on the button Donate. Any amount is the welcome. Even one cent is helpful to us!
Stickel et al., 2000. Public Health Nutr., 3 (4A): 501-508
Document reference
Stickel, F. ; Seitz, H. K., 2000. The efficacy and safety of comfrey. Public Health Nutr., 3 (4A): 501-508