<prompt> Best prognosis of following:1 cm Size, Node -ve, ERPR ve, Her 2 Negative1 cm Size, Node -ve, ERPR -ve, Her 2 Positive2 cm Size, Node -ve, ERPR ve, Her 2 Negative2 cm Size, Node -ve, ERPR -ve, Her 2 positive  <response>: Ans. a 1cm Size, Node -ve, ERPR ve, Her 2 NegativeRef. Bailey and Love 27th edition Page 872 ERPR Positive is good prognosis Her 2 positive carries high virulence of the tumor 