El-Attar, Sayed R. <br/><br/>
Recurrent mastocytoma in a dog  [electronic resource]. 
 ورم مرتجع للخلايا ذات الحبيبات الزرقاء (خلايا الماست) فى كلب. 

 - p.138-143. 
<br/><br/>Includes references. 
<br/><br/> A 10 year-old Goldin Shefer dog, showing a vigorous recurrent tumor- mass (5x3x2.5cms),on the left upper chest region, was admitted to the Veterinary hospital, Fac. Vet. Med, Tripoli, Libya, The tumor-mass was surgically exiced and submitted for pathologic investigations. It was examined for color, consistency, shape and weight. The cut-surface was examined and a specimen was fixed in 10% neutral buffered formalin. Five micron -thick paraffin sections were prepared and stained by H&E, Giemsa stain , besides a diagnostic AgNORs staining technique .Such tumor- mass was the third time to recur in this dog. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dogs--Diseases.<br/>Mast cell disease.