81. Letter from Maxine Singer to U.S. Senator Carl Levin Publication: Produced: 17 May 1990 Subject(s): Environment Archival Collection: The Maxine Singer Papers (Profiles in Science)
82. Letter from Stephen P. Hubbell to Maxine Singer Publication: Produced: 25 August 1993 Subject(s): Environment Archival Collection: The Maxine Singer Papers (Profiles in Science)
83. Letter from Maxine Singer and Sidney Altman to Bernadine Healy Publication: Produced: 30 October 1991 Subject(s): National Institutes of Health (U.S.)Women's RightsPolicy Making Archival Collection: The Maxine Singer Papers (Profiles in Science)
84. Letter from Maxine Singer to Michael Zuker Publication: Produced: 5 December 1991 Subject(s): Long Interspersed Nucleotide Elements5' Untranslated Regions Archival Collection: The Maxine Singer Papers (Profiles in Science)
85. Letter from Bernadine Healy to Maxine Singer Publication: Produced: 12 December 1991 Subject(s): National Institutes of Health (U.S.)Women's RightsPolicy Making Archival Collection: The Maxine Singer Papers (Profiles in Science)
86. Research Program Publication: Produced: [29 January 1993] Subject(s): Long Interspersed Nucleotide ElementsTranscription Factors Archival Collection: The Maxine Singer Papers (Profiles in Science)
87. Letter from Paul Berg and Maxine Singer to the editor of Nature Publication: Produced: 6 March 1996 Subject(s): Genetic Testing Archival Collection: The Maxine Singer Papers (Profiles in Science)
88. Letter from Harold Varmus to Maxine Singer Publication: Produced: 23 January 1990 Subject(s): Terminology as TopicRetroelements Archival Collection: The Maxine Singer Papers (Profiles in Science)
89. Letter from Fran Ginsburg to Maxine Singer Publication: Produced: 29 November 1995 Archival Collection: The Maxine Singer Papers (Profiles in Science)
90. Lecture notes for "Gene Structure and Function" Publication: Produced: 17 May 1990 Subject(s): RNADNAGenes Archival Collection: The Maxine Singer Papers (Profiles in Science)