Triphasic body growth and litter size in the rat.
D000367:Age Factors; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001827:Body Height; D001835:Body Weight; D001846:Bone Development; D001942:Breast Feeding; D005298:Fertility; D005823:Genetics; D006128:Growth; D051381:Rats; D014886:Weaning