论文标题
呼吸障碍的发生率与家谱犬的枪口短缺程度之间的关系
Relationship between incidence of breathing obstruction and degree of muzzle shortness in pedigree dogs
论文作者
论文摘要
人们对与短分子犬的育种有关的健康问题一直很关注。荷兰政府委托一份科学报告\ emph {fokken遇到了Kortsnuitige Honden}（短狗狗的繁殖），范·哈根（Van Hagen），范·哈根（Van Hagen）（2019年），并基于严格的立法，限制了基于单一简单的腕足状测量的基础，以甲状腺素的单一简单测量为基础。范·哈根（Van Hagen）的作品是一项文献研究，它在三个出版物中获得的统计结果很大程度上借鉴：Njikam（2009），Packer等人（2015）和Liu等人（2017）。在本文中，我讨论了这三项研究的一些严重缺点，尤其表明Packer等人从他们的研究中得出了不必要的结论。实际上，使用其数据的新分析导致了完全不同的结论。
There has been much concern about health issues associated with the breeding of short-muzzled pedigree dogs. The Dutch government commissioned a scientific report \emph{Fokken met Kortsnuitige Honden} (Breeding of short muzzled dogs), van Hagen (2019), and based on it rather stringent legislation, restricting breeding primarily on the basis of a single simple measurement of brachycephaly, the CFR: cranial-facial ratio. Van Hagen's work is a literature study and it draws heavily on statistical results obtained in three publications: Njikam (2009), Packer et al.~(2015), and Liu et al.~(2017). In this paper I discuss some serious shortcomings of those three studies and in particular show that Packer et al.\ have drawn unwarranted conclusions from their study. In fact, new analyses using their data leads to an entirely different conclusion.
