Arun Prakash Pullanikkad, Navami Nambiar, Aswani udayababu, Abina Giri P, Rinku Martin, Aswathy K N, Vidya Viswanad. 2021. “An Overview on Allergen Immunotherapy for Allergic Asthma With Emphasis on Subcutaneous and Sublingual Immunotherapy”. Annals of the Romanian Society for Cell Biology 25 (6):10571-80. https://www.annalsofrscb.ro/index.php/journal/article/view/7463.