Twitter is a microblogging service where people answer the question “What are you doing?” via 140-character messages from their cellphone, laptop or desktop. You can select the messages you find usefu…
A 58 yo male with asthma and allergic rhinitis reports difficulty using his asthma inhalers and nasal spray.He has a history of DM2, allergic rhinitis, mild asthma, severe arthritis of the hands, and …