title: Suggested safe harbor limit for titanium dioxide: an exposure level which protects consumers from cancer incidence.
authors: Department of Adult Oncology, Harvard (Dana Farber) Cancer Institute, VA Health Care System , Boston, MA , USA.
authors: Masood A
authors: MA
authors: Shammas
authors: InfoTox International Inc. , Riverside, CA , USA.
authors: Dildar
authors: D
authors: Ahmad
authors: Gnosis International, LLC. , Garden Grove, CA , USA.
authors: Minh D
authors: MD
authors: Nguyen
authors: California State University , San Bernardino, CA , USA.
authors: Samiyah
authors: S
authors: Rajput
authors: Unmack Corporation , San Pedro, CA , USA.
authors: Jim
authors: J
authors: Unmack
authors: InfoTox International Inc. , Riverside, CA , USA.
authors: Gulzar
authors: G
authors: Ahmad
keywords: California Prop-65; OSHA; cancer; cosmetics; permissible exposure limit; safe harbor limit; titanium dioxide; warning label