| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Fine needle aspiration of pancreas | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Percutaneous epididymal sperm aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Percutaneous epididymal sperm aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Myringotomy with aspiration and drainage | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Amniocentesis with complication, without blame | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration of bronchus with lavage | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Bronchial suction via rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bronchial suction via fibreoptic bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bronchial suction via airway | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration of middle ear | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Phacoemulsification of lens and insertion of intraocular lens | Method | False | Aspiration - action | Inferred relationship | Some |  | 
| Percutaneous epididymal sperm aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Small incision phakoemulsification of cataract and insertion of intraocular lens | Method | False | Aspiration - action | Inferred relationship | Some |  | 
| Extraction of cataract by ultrasonic phacofragmentation | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Percutaneous epididymal sperm aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Centesis - action | Is a | False | Aspiration - action | Inferred relationship | Some |  | 
| Aspiration of urinary tract | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Fine needle biopsy of breast | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Therapeutic aspiration of lung | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bronchial suction via tracheostomy | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bronchial suction via tracheostomy tube | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bronchial suction via endobronchial tube | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Removal of secundines by aspiration curettage | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration curettage of uterus after delivery | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Abdominoplasty and liposuction | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Aspiration of spinal haematoma | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Aspiration of spinal haematoma | Method | False | Aspiration - action | Inferred relationship | Some | 4 | 
| Extracapsular extraction of cataract by emulsification with aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Extracapsular extraction of cataract by emulsification with aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Aspiration of cataract by phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration of cataract by phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of liver | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fluoroscopic angiography with contrast and aspiration of heart | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of abdomen | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of chest | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of pelvis | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of breast | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of chest | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of pancreas | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Ultrasound scan and aspiration of kidney | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of pelvis | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of prostate | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of salivary glands | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of scrotum | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of thyroid | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fluoroscopy and aspiration of abdomen | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fluoroscopy and aspiration of thorax | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan and aspiration of upper abdomen | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Ultrasound scan of pericardium and aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Mammography and aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| CT and aspiration of neck | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of pancreas | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of thyroid | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of liver | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| CT and aspiration of upper abdomen | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fluoroscopy and aspiration of pelvis | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Bone marrow aspiration procedure, tibia | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Percutaneous fine needle aspiration of mastectomy scar | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Fibreoptic endoscopic aspiration of trachea | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration of spinal haematoma | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Aspiration of spinal haematoma | Method | False | Aspiration - action | Inferred relationship | Some | 3 | 
| Extracapsular extraction of cataract by emulsification with aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Extracapsular extraction of cataract by emulsification with aspiration | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Aspiration of cataract by phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Aspiration of cataract by phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Coaxial phacoemulsfication | Method | False | Aspiration - action | Inferred relationship | Some | 2 | 
| Coaxial phacoemulsfication | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bimanual phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 1 | 
| Bimanual phacoemulsification | Method | False | Aspiration - action | Inferred relationship | Some | 2 |