Catchable fatal error: Object of class Category could not be converted to stringThe code:public static function list_all_cat_names() { $result_array = self::find_by_sql("SELECT name FROM ".self::$table_name); return !empty($result_array) ? array_shift($result_array) : false; }$...
Despite what we know about the antioxidant properties, antiviral effect, and pleiotropic function of vitamin C, whether or not there are beneficial pathophysiological mechanisms involved in the response to COVID-19 remain to be elucidated [128]. Given the favorable safety profile of v...
Catchable fatal error: Object of class Category could not be converted to stringThe code:public static function list_all_cat_names() { $result_array = self::find_by_sql("SELECT name FROM ".self::$table_name); return !empty($result_array) ? array_shift($result_array) : false; }$...
It is important to point out that we did not focus on only one type of study design. Since COVID-19 is a recent disease, very little scientific literature has been published in this sense, so we also included those studies in which information provided explained how physical therapy has ...