1. A crystalline penicillin similar in action to penicillin G but more resistant to the action of gastric acids
   - penicillin V

Type of: penicillin

• mugshot
• mugwort
• mugwump
• Muhammad
• Muhammad Ali
• Muhammad Ali Jinnah
• Muhammadan
• Muhammadan calendar
• Muhammadanism
• Muhammedan
• Muharram
• Muharrum
• Muhlenbergia
• Muhlenbergia schreberi
• Muir
• muishond
• mujahadeen
• mujahadein
• mujahadin
• mujaheddin
• mujahedeen
• Mujahedeen Khalq
• Mujahedeen Kompak
• mujahedin
• mujahid