Summary Business records of an Eau Claire, Wis. physician providing a fairly complete view of the business operations and workload of a medical doctor. The records consist mainly of patient visit and payment daybooks (1919-1948) with date, head of household, brief notes, and charges. Also included is a financial record book of income received from other than professional services (1919- 1940); physician expense account books (1913-1939); a general ledger (1931-1940); a record book of opium and coca...