[Two sources of mesenchyma forming muscles of the extremities in birds and mammals].
D000818:Animals; D001717:Birds; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D008322:Mammals; D008648:Mesoderm
EMBRYO
Dva istochnika mezenkhimy, formiruiushchei muskulatura konechnostei u ptits i mlekopitaiushchikh.