Titlebook: Comparative, Maternal, and Epidemiologic Aspects; James G. Wilson,F. Clarke Fraser Book 1977 Springer Science+Business Media New York 1977

使痛苦

有恶意

,Hartbearbeitung, Bauteilqualität,e under the influence of the maternal environment. Only when the influence shows . can we recognize a maternal effect and investigate it.” This sage remark is worth repeating here to remind the reader of the limitations thus placed on the subject of this chapter. For ease of discussion McLaren disti

空中

忧伤

扩大

准则

insightful

Wirtschaftliche Gesamtentwicklungnd disease in relation to groups—generally human groups. This activity is relevant to teratologists and other students of disease causation mainly because of what can be learned by making comparisons between such groups—comparisons designed to show (1) whether the frequency of a defect or other diso

Antimicrobial

Malaise

Allege

al marker genes offer at­ tractive opportunities, so far largely unexploited, for causal analysis of mater­ nal effects on teratological responses. VII. ADDENDUM Since this chapter was written, several relevant papers have appeared. The strain difference between AI] and C57BU6] mice in frequency of cleft-pala978-1-4615-8938-9978-1-4615-8936-5