Wrathall, A E Studies on the barker (neonatal respiratory distress) syndrome in the pig. [electronic resource] - The Cornell veterinarian Oct 1977 - 543-98 p. digital Publication Type: Journal Article ISSN: 0010-8901 Subjects--Topical Terms: AnimalsAutopsy--veterinaryCreatinine--urineDyspnea--etiologyFemaleGenes, RecessiveGenetic Diseases, Inborn--geneticsHair--pathologyHeart RateHeterozygoteHydrocortisone--bloodLiver--pathologyLung--pathologyMaleRespirationSkin--pathologySwineSwine Diseases--geneticsSyndromeThyroid Gland--pathologyThyroid Hormones--bloodUrea--urineVocalization, Animal