title: A subspecialist's view of training and pediatric practice in the next millennium.
authors.affiliation: Combined Program in Pediatric Gastroenterology and Nutrition, Massachusetts General Hospital, Boston, USA.
authors.forename: W A
authors.initials: WA
authors.lastname: Walker
mesh_terms: D004501:Education, Medical; D005544:Forecasting; D006280:Health Workforce; D008511:Medicine / Q000639:trends; D009656:North America; D010372:Pediatrics / Q000193:education / Q000639:trends*; D013038:Specialization