81. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
82. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
83. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
84. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
85. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
86. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
87. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
88. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
89. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
90. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institute of Health (U.S.)
91. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
92. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
93. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
94. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
95. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
96. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
97. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
98. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
99. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)
100. [NIH- Unidentified Laboratory Photos] Subject(s): LaboratoriesNational Institutes of Health (U.S.)