VIRUS PARTICLE COUNTS WITH THE NEGATIVE STAINING-SPRAY DROPLET TECHNIQUE.
D000256:Adenoviridae; D000257:Adenoviridae Infections; D004396:Coloring Agents; D004583:Electrons; D008853:Microscopy; D008854:Microscopy, Electron; D016624:Negative Staining; D009975:Orthomyxoviridae; D010222:Parainfluenza Virus 1, Human; D018184:Paramyxoviridae Infections; D013194:Staining and Labeling; D014771:Virion
D004396:Coloring Agents
ADENOVIRUS; MICROSCOPY, ELECTRON; PARA-INFLUENZA VIRUSES; STAINS AND STAINING