UNDERSTANDING OF VIRAL RESPIRATORY ILLNESSES PROVIDED BY EXPERIMENTS IN VOLUNTEERS.
D018138:Alphaherpesvirinae; D035843:Biomedical Research; D006566:Herpesviridae Infections; D006801:Humans; D012141:Respiratory Tract Infections; D014777:Virus Diseases; D014838:Volunteers
CLINICAL RESEARCH; RESPIRATORY TRACT INFECTIONS; REVIEW; VIRUS DISEASES