Address for correspondence: Viktor Reinhardt, 6014 Palmer Drive, Weed, CA 96094, USA; E-mail: [email protected] The question was raised how the environment of guinea pigs can be best enriched in the ...

Dr. Love wrote me the following personal notes: "We, the people involved in animal care, are trying to develop improved methods of keeping our animals, methods which will take into account more of the ...

Saturday Summaries from Mexican football (home teams listed first): Javascript is required for you to be able to read premium content. Please enable it in your ...