GAMMA BIOLOGICALS INC &lt;GAMA.O> 4TH QTR MARCH 31
  Shr profit four cts vs loss 47 cts
      Net profit 209,000 vs loss 2,164,000
      Sales 4,849,000 vs 3,682,000
      Year
      Shr loss 10 cts vs loss 52 cts
      Net loss 451,000 vs loss 2,378,000
      Sales 18.0 mln vs 15.8 mln
  

