1. Semisynthetic penicillin (trade names Principen and Polycillin and SK-Ampicillin)
   - ampicillin, Principen, SK-Ampicillin

Type of: penicillin

Encyclopedia: Polycillin

• prana
• prance
• prancer
• prandial
• prang
• prang up
• prank
• prankish
• prankishness
• prankster
• prase
• praseodymium
• prat
• prate
• prater
• pratfall
• pratincole
• pratique
• prattle
• prattler
• prau
• Praunus
• Pravachol
• pravastatin
• prawn