This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory, Subject name: Medicine
Which of the following is not a restrictive pulmonary disease - 
Select and explain. 
A. Bronchiolitis, B. Sarcoidosis, C. Kyphoscoliosis, D. Amyotrophic lateral sclerosis
A: Bronchiolitis
Answer: A: Bronchiolitis 
Explanation: Ans. is 'a' i.e., Bronchiolitis Restrictive lung disease | ||ParenchymalExtraparenchymal* Sarcoidosis* Pneumoconiosis* Idiopathic pulmonary fibrosis (IPF)* Desquamative intertitial pneumonitis|||Chest wall/PleuralNeuromuscular||* Kyphoscoliosis* Ankylosing spondylitis* Chronic pleural effusion* Obesity* Amyotrophic lateral sclerosis* Guillain barre syndrome* Myaesthenia gravis