Toilet paper and spread of infection.

Abstract

receptor content to equal extent but has a larger effect on rapidly proliferating cells than on slowly growing cells.' Recent data show that receptor-negative human breast cancers generally have a higher growth rate, as indicated by a higher labelling index and mitotic index.6 The conclusions by Lipmann et al may therefore have to be amplified to state that human breast cancers with low oestrogen receptor content usually are the more rapidly growing tumours and consequently are relatively more sensitive to cytostatic treatment.