title: local declaration hides instance variable warning
body: <p>local declaration hides instance variable message popup near "self.treatmentId = treatmentId;" and "self.treatmentName = treatmentName;";</p>
  
  <pre><code>@implementation Treatment
  
  @synthesize treatmentId;
  @synthesize treatmentName;
  
  -(Treatment *)initWithtreatmentName:(NSString *)treatmentName treatmentId:(NSString *)treatmentId{
  
  
      if((self = [super init])){
          self.treatmentId = treatmentId;
          self.treatmentName = treatmentName;
      }
  
      return self;
  
   }
  
  @end
  </code></pre>