Assertion: boron | /r/CapableOf | receive his m.d. and ph.d. degrees
Facets:
value: in 1977
type: TEMPORAL
value: under the mentorship of albert roos
type: OTHER
Source sentences:
text: He studied medicine at Washington University in St. Louis, where he received his M.D. and Ph.D. degrees in 1977 under the mentorship of Albert Roos.