Alan Hecht

Cocaine and crack

Cancer treatment drugs

Antidepressants and antianxiety drugs

Polio

Polio (Deadly Diseases and Epidemics)

Tuberculosis, Third Edition

Escherichia Coli Infections

Lyme Disease, Third Edition

West Nile Virus, Third Edition

Hepatitis

Cancer Treatment Drugs, Second Edition

Antidepressants and Antianxiety Drugs, Third Edition

I Dream a Lot

Mumps

Mumps