1996.04.04 A New Type of Silent Butyrylcholinesterase Genotype found in Hyogo Prefecture ― a case of familial cholinesterasemia ― 1996.04.03 1996.04.02 1996.04.01 1995.05.07 1995.05.06 1995.05.05 1995.05.04 1995.05.03 1995.05.02 ← newer entries older entries →