[1] Columbia Univ, Vagelos Coll Phys & Surg, New York, NY USA
[2] Columbia Univ, Data Sci Inst, New York, NY USA
[3] Columbia Univ, Irving Med Ctr, Herbert Irving Comprehens Canc Ctr, New York, NY USA
[4] Leiden Univ, Med Ctr, Dept Dermatol, Leiden, Netherlands
[5] Guys & St Thomas NHS Fdn Trust, St Johns Inst Dermatol, London, England
[6] Columbia Univ, Dept Comp Sci, New York, NY USA
[7] Columbia Univ, Dept Syst Biol, New York, NY USA
[8] Columbia Univ, Irving Med Ctr, Dept Dermatol, 161 Ft Washington Ave,12th Floor, New York, NY 10032 USA