title: Hospitals' Charity Care: The Authors Reply.
authors.affiliation: Alameda County Medical Center Oakland, California.
authors.forename: Erica
authors.initials: E
authors.lastname: Valdovinos
authors.affiliation: University of California, San Francisco San Francisco, California.
authors.forename: Sidney
authors.initials: S
authors.lastname: Le
authors.affiliation: University of California, San Francisco San Francisco, California.
authors.forename: Renee Y
authors.initials: RY
authors.lastname: Hsia