Cell numbers of tenocytes after 24-hour incubation with different dilutions of the different drugs determined by LDH assay. a) Dilution 1:2, b) Dilution 1:10, c) Dilution 1:100 Results are presented as mean and sd for each drug. While for dilutions 1:2 and 1:10, one-way ANOVA showed significant differences between the groups (p-value < 0.0001), dilution 1:100 resulted in no significant difference (p-value = 0.4887). For post hoc testing, * (p-value < 0.05), † (p-value < 0.01) and ‡ (p-value < 0.001) indicate statistical significance (non-paired t-test) towards normal saline.