Fig. 1From: An autosomal recessive variant in PYGM causes myophosphorylase deficiency in Red Angus composite cattlePedigree of affected calves. Two were sold (VII-1,5), two died in the pasture (VII-2,3), one was euthanized (VII-4), and the remaining calves are denoted as: Calf A (VII-6), Calf B (VII-7), and Calf C (VII-8)Back to article page