Botulinum Toxin Injection-Site Selection for a Smooth Shoulder Line: An Anatomical Study

Table 1

The distribution pattern of neuromuscular junctions according to macroscopic investigation.

Region (%)	Points	Percentage (%)
20–40	4	4.3%
40–60	27	29.0%
60–80	57	61.3%
80–100	5	5.4%
Total	93	100%