Assertive communication is important for good relationships and social health. Why would it be particularly important for someone with a chronic condition to have assertive communication skills when interacting with medical professionals?

Investigator a has biological specimens that are coded and linked to identifiers of the source individuals. investigator a provides the specimens to investigator b but does not provide the individual identifiers. investigator b agrees not to re-identify the source individuals. is investigator b's research using the biospecimens human subjects research according to the definition of human subjects research in the federal regulations?

Why mature red blood cells has no nucleus

Blank is a corrective method of instruction. blank is a preventive method of training children.