vary | 0.54 |
develop over time | 0.45 |
feel tired | 0.36 |
swell of foot | 0.33 |
occur | 0.30 |
go unnoticed | 0.22 |
feel faint | 0.16 |
associated with high bl… | 0.64 |
treated | 0.38 |
relieved | 0.38 |
associated with other c… | 0.19 |
difficult to manage | 0.16 |
associated with hyperte… | 0.16 |