“…Examples of the above are publications in concus- sion, burns, dermatology, otolaryngology, and endodontics. 5,6,10,[22][23][24] Regarding SCI in particular, Bea-Mu ˜noz et al 22 performed a search using the keywords ''recommendations,'' ''advice,'' ''guide,'' ''manual,'' ''self-care,'' ''education,'' and ''information''; adding ''spinal cord injury,'' ''paraplegia,'' and ''tetraplegia'' to each word in Spanish using Google. They chose the first 50 results of each search, and they found that 75% of the online material had a level ''somewhat difficult'' to interpret by lay people using INFLESZ score.…”