About the Authors
Institute of Pathology (ICMR), Safdarjung Hospital Campus, New Delhi, India
Department of Dermatology, Safdarjung Hospital, New Delhi, India
The authors have declared that no competing interests exist.
Conceived and designed the experiments: GKK NAA SV PS. Performed the experiments: GKK SV. Analyzed the data: GKK SV NAA PS. Contributed reagents/materials/analysis tools: VR PS. Wrote the paper: GKK NAA SV PS.