| B&O | belladonna and opium |
|---|---|
| O&B | opium and belladonna |
| P&B | pain & burning; phenobarbital and belladonna |
| lion's leaf | <botany> A South European plant of the genus Leontice (L. Leontopetalum), the tuberous roots of which contain so much alkali that they are sometimes used as a substitute for soap. Source: Websters Dictionary (01 Mar 1998) |
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