Figure 4

Similarity of variation of different X-ray peaks intensity (Ii) with γ-irradiation doses varying from (0–50 kGy) by metoprolol. Each capital letter corresponds to a given 2sin(θ)-value X-ray patterns ant it is indicated in Table 1.
Similarity of variation of different X-ray peaks intensity (Ii) with γ-irradiation doses varying from (0–50 kGy) by metoprolol. Each capital letter corresponds to a given 2sin(θ)-value X-ray patterns ant it is indicated in Table 1.