A variety of scientists work in the field of indoor air quality including chemists, physicists, mechanical engineers, biologists, bacteriologists and computer scientists.
en.wikipedia.org They can work as virologists, bacteriologists, laboratory workers, pathologists, toxicologists, radiologists, dieticians, health care providers, research workers and teachers.
en.wikipedia.org Painstaking work, by many bacteriologists, soon discovered the cause of numerous infections.
en.wikipedia.org At the time most bacteriologists believed that white blood cells ingested pathogens and then spread them further through the body.
en.wikipedia.org