00948cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035002000092040002600112042001200138050002200150060002700172100002800199245019000227250000900417260004300426300002200469490006100491650002100552700002200573830007000595999001700665hew65000073 DLC20260227111514.0670317s1965    xx            000 0 eng    ahew65000073   a(OCoLC)10203324  aDLCcDNLMdNPotUdDLC  apremarc00aRJ399.P5bG8 196500aW1bUN6181 no.419 19651 aGuthrie, Robert,d1916-10aPhenylketonuria detection in the newborn infant as a routine hospital procedure;ba trial of a phenylalanine screening method in 400,000 infants [by] Robert Guthrie and Stewart Whitney.  aRev.  aWashington,bChildren's Bureauc[1965]  aiv, 73 p.billus.1 aUnited States. Children's Bureau. Publication ;vno. 419 0aPhenylketonuria.1 aWhitney, Stewart. 0aBureau publication (United States. Children's Bureau) ;vno. 419.  c34544d34544