title: Re: Letter to the editor, Dr Nick Silberstein ACMI Journal Sept 1997, Vol 10, No. 3, p5.
authors.forename: J
authors.initials: J
authors.lastname: Nash
mesh_terms: D001800:Blood Specimen Collection / Q000379:methods* / Q000451:nursing; D006365:Heel / Q000098:blood supply; D006801:Humans; D007231:Infant, Newborn; D015997:Neonatal Screening / Q000379:methods* / Q000451:nursing; D009721:Nurse Midwives