WA: nurse-expert's testimony inadmissible: lack of expert testimony re cause of death fatal.
Tammelleo
A David
AD
D002423:Cause of Death; D002764:Cholecystitis / Q000628:therapy; D005104:Expert Testimony / Q000331:legislation & jurisprudence*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009732:Nursing Care / Q000592:standards*; D009741:Nursing Staff, Hospital / Q000331:legislation & jurisprudence*; D017410:Practice Guidelines as Topic / Q000592:standards*; D014861:Washington