BIOSEARCH MEDICAL PRODUCTS INC <BPMI> 4TH QTR Shr loss seven cts vs loss 23 cts Net loss 381,000 vs loss 1,071,000 Sales 4,531,000 vs 4,409,000 Year Shr loss 21 cts vs loss 98 cts Net loss 1,098,000 vs loss 4,658,000 Sales 17.8 mln vs 17.3 mln