The general physician--extinction or evolution?

समान संसाधन

• Extinction of the general physician.
  द्वारा: Freeman, A G
  प्रकाशित: (1999)
• Extinction of the general physician.
  द्वारा: Young, A C
  प्रकाशित: (1999)
• The role of extinction in evolution.
  द्वारा: Raup, D M
  प्रकाशित: (1994)
• Triage; evolution or extinction
  द्वारा: Hughes, Geoff
  प्रकाशित: (2006)
• Extinction Events Can Accelerate Evolution
  द्वारा: Lehman, Joel, और अन्य
  प्रकाशित: (2015)