Aclosely grouped series of events or cases of a disease or other health-related phenomena with well-defined distribution patterns in relation to time or place (or both) is termed:

This would be termed as an epidemic. For example; the Spanish Flu was known as an epidemic. The Black Plague and other instances like this are also know (to me) as epidemics that either were in relation to time, place, or ethnicity and the phenomena's specificity as of such..

Determine the cause of death for anna garcia

we need additional information in order to determine the cause of death for anna garcia. there are at least 3 things with explanation included as to why we need them are as follows:

there would be some predate medical situations.there would be a report about the cause that why she was there for backache from the hospital.there would be a report about what she injected in her thigh that she suffered from backache.