"Lead Poisoning prevention & control." . . "Paint adverse effects." . . . . "Lead Poisoning." . . . . . . . . . . "To provide Federal assistance for eliminating the causes of lead-based paint poisoning. Hearings, Ninety-first Congress, second session ... July 22 and 23, 1970" . . . . . "To provide Federal assistance for eliminating the causes of lead-based paint poisoning hearings, Ninety-first Congress, second session ... July 22 and 23, 1970"@en . . .