Related Clues:
- Animal for whom a blood factor is named
- Service-station supply
- Auto mechanic's lubricant
- The Rh in Rh positive
- '50s-based musical
- Cooking byproduct
- First cloned primate
- Machinery lubricant
- Thick lubrication
- Lab monkey
- 'Summer Nights' musical
- Musical set at Rydell High
- Coat with oil
- 1972 musical with the song 'Summer Nights'
- 1978 high school musical