Fig. 4From: Evaluation of the effects of 5-fluorouracil and cyclophosphamide on Lathyrus sativus L.Effect of different concentrations of 5-fluorouracil on changes in fresh weight of callus of Lathyrus sativus. (A) Control (B–E) callus growth with increasing concentration of 5FU. Scale bar = 5 mmBack to article page