521. Letter from Harold Varmus to Mike Fried, Art, Herman and Nancy Quintrell Publication: Produced: [1978] Subject(s): Avian Sarcoma VirusesDNA, ViralRNA, Viral Archival Collection: The Harold Varmus Papers (Profiles in Science)
522. Mechanism of Antihypertensive Effect of Thiazide Diuretics Publication: C.V. Mosby Company, May 1978 Subject(s): HypertensionAntihypertensive AgentsDiureticsThiazides Archival Collection: The Edward D. Freis Papers (Profiles in Science)
523. Baby B's Final Crisis Publication: Philadelphia Inquirer (Firm), 12 January 1978 Archival Collection: The C. Everett Koop Papers (Profiles in Science)