weakly significantp = 0.07
Higher MMP-9 and lower TIMP-1 concentrations were observed in women with PTB, but these differences were only weakly significant (p = 0.07 resp. p = 0.09).
Higher MMP-9 and lower TIMP-1 concentrations were observed in women with PTB, but these differences were only weakly significant (p = 0.07 resp. p = 0.09).