| It's equally difficult to distinguish wintergreen from camphor, although probably less clinically important. |
| According to the institute, 50 percent of Americans are clinically arthritic by middle age. |
| At baseline and at 1 month, the lesions were clinically assessed as soft, leathery or hard. |
| Contraindications to sentinel node biopsy include a clinically positive axillary node, prior axillary surgery, pregnancy, or lactation. |
| Women on anticonvulsant medication should be switched to the least teratogenic drug, and the smallest clinically effective dose. |
| All patients underwent contrast left ventriculography, coronary arteriography, and electrophysiologic study, as clinically indicated. |
