Mohmmadzal, Imdad Ullah Khan, Mumtaz Khan, Nadir <br/><br/>
Physical Characteristies, Inorganic Constituents and Trace Metals Determination InStreet-Vended Samples of Heroin 

 - 251-255 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heroin Determination<br/>Physical Characteristics of Heroin<br/>Inorganic Adulterants in Heroin