Fig. 9
From: L. acidophilus/L. johnsonii ratio affects slow transit constipation in rats

(A) PCA plot from four groups in the positive ion mode; (B) in the negative ion mode.
From: L. acidophilus/L. johnsonii ratio affects slow transit constipation in rats

(A) PCA plot from four groups in the positive ion mode; (B) in the negative ion mode.