TY - GEN AU - Greenberger,Paul A AU - Ballow,Mark AU - Casale,Thomas B AU - Platts-Mills,Thomas A E AU - Sampson,Hugh A TI - Sublingual immunotherapy and subcutaneous immunotherapy: issues in the United States SN - 1097-6825 PY - 2008///0122 KW - Administration, Sublingual KW - Allergens KW - administration & dosage KW - American Medical Association KW - Desensitization, Immunologic KW - methods KW - Humans KW - Injections, Subcutaneous KW - United States KW - United States Food and Drug Administration KW - legislation & jurisprudence N1 - Publication Type: Comparative Study; Letter; Review UR - https://doi.org/10.1016/j.jaci.2007.08.055 ER -