Ontogeny Ontogeny is the evolution and development of an individual organism.
Aerocartograph Aerocartograph refers to stereoscopic instrument for making maps from air photographs.
Gas chromatograph Gas chromatograph is an instrument which allows the separation and identification of various volatile chemical compounds in a gaseous
Autogenous vaccine Autogenous vaccine is a vaccine prepared from bacteria isolated from the patient to be treated.
The Histogram Histogram is a bar graph. The histogram is the most common graphical display for showing the statistical distribution
Teratogens Teratogens refers the environmental agents such as a drug, chemical, virus, or other factor that produce a birth defect.