Recurrent wheeze in children with Down syndrome: is it asthma?
Wheeze is common in children with DS. This is likely to be related to the factors specific for DS and probably unrelated to asthma.
Heritabilities for length of productive life were similar with continuous time and grouped data models in both breeds. Based on these results and because grouped data models better reflect the economical needs in meat animals, we conclude that grouped data models are more appropriate in pig.