Hi @docruben, this is an important topic, especially to seek to prevent or improve the health of our pets. I notice that you are new to Hive, when we use information from the Internet, it is important to place the sources, either in text or images, to avoid plagiarism. As I see that you write in Spanish, I am going to share with you a guide in spanish that talks about sources, I hope you find it useful and put it into practice.
https://peakd.com/hive-110011/@aliento/guia-basica-uso-correcto-de-las-fuentes-en-hive
hola muchas gracias por su comentario y valiosa informacion suminstrada, lo tendre muy en cuenta para futuras publicaciones