Which two important developments in health care took place in the period between the seventeenth century and the nineteenth century?

Medical practitioners started maintaining records.
The human papilloma virus vaccine was developed.
Women were legally allowed to practice medicine.
The smallpox vaccine was developed.
Greek physicians made major contributions.

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.