|  | 
 
|  | The Anatomical Therapeutic Chemical (ATC) classification system |  | 
 |  | 
|  | 
 Level 5
 
 L - Antineoplastic and immunomodulating agentsL01 - Antineoplastic agentsL01X - Other antineoplastic agentsL01XD - Sensitizers used in photodynamic / radiation therapyL01XD01 - Porfimer Sodium
 
 Porfimer Sodium
 
 
 
 | 
 
 
 | 
|  |