The growth and development of small animal practice in the United States.
D000818:Animals; D000829:Animals, Domestic; D004520:Education, Veterinary / Q000266:history; D006123:Group Practice; D049670:History, 17th Century; D049672:History, 19th Century; D049673:History, 20th Century; D010506:Periodicals as Topic / Q000266:history; D012952:Societies / Q000266:history; D014481:United States; D014730:Veterinary Medicine / Q000266:history*; D000078329:Workforce