what can counteract ptosis?
Entity Entity
m.02sv4q m.076grn
Eye surgery Artificial tears
class entity
medicine.medical_treatment m.0gdsn5
medicine.medical_treatment medicine.disease
Medical Treatment Ptosis
none none
medicine.medical_treatment.used_to_treat
Used To Treat
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :medicine.medical_treatment . 
VALUES ?x1 { :m.0gdsn5 } 
?x0 :medicine.medical_treatment.used_to_treat ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND medicine.medical_treatment (JOIN medicine.medical_treatment.used_to_treat m.0gdsn5))