This is an interesting specimen with an interesting history.....and proof that, to be cliche, one person's junk is another person's treasure (especially if they don't know what they are looking at). Unfortunately that is only half the story, the rest is highly frustrating. Views are lateral and proximal. Scale bar is 1 cm.
Antibiotics & Agriculture Part 4: The Transfer of Antibiotic Resistance
13 hours ago in Memoirs of a Defective Brain