. "Convalescence at home following hospitalization among persons 55 years of age and older: United States-July 1966-June 1967"@en . . . . . . . . "Statistics"@en . . "Statistics" . . . . "Convalescence at home following hospitalization among persons 55 years of age and older, United States, July 1966-June 1967" . "Convalescence Statistics." . . . .