COS

There are multiple definitions:

  1. childhood onset schizophrenia(English)

  2. controlled ovarian (hyper)stimulation(English)

  3. conventional ovarian stimulation(English)

  4. collateral sulcus(English)

  5. Cambodian Ophthalmological Society(English)

  6. chitosan oligosaccharide(English)

  7. core outcome set(English)

  8. Center for Open Science(English)