title: Looking in the past for the future.
authors.affiliation: Arthritis Care, Panchkula, Haryana and Department of Clinical Immunology, Sanjay Gandhi Post Graduate Institute (SGPGI), Lucknow, UP, India. sanchauhan88@gmail.com.
authors.forename: Sandeep
authors.initials: S
authors.lastname: Chauhan
authors.affiliation: Arthritis Care, Panchkula, Haryana and Department of Clinical Immunology, Sanjay Gandhi Post Graduate Institute (SGPGI), Lucknow, UP, India.
authors.forename: Vikas
authors.initials: V
authors.lastname: Agarwal
mesh_terms: D000529:Complementary Therapies / Q000639:trends*; D005544:Forecasting; D006801:Humans