Frol'kis, A V <br/><br/>
[Genetically determined factors of risk in the development of peptic ulcer].  [electronic resource] 

 -  Terapevticheskii arkhiv  1977 
 - 90-3 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0040-3660 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ABO Blood-Group System<br/>Acid Phosphatase--deficiency<br/>Adult<br/>Cholinesterases--deficiency<br/>Female<br/>Humans<br/>Male<br/>Peptic Ulcer--etiology<br/>Rh-Hr Blood-Group System<br/>Risk