| EOA | effective orifice area; erosive osteoarthritis; esophageal obturator airway; examination, opinion, a... |
|---|---|
| OI | obturator internus; occasional insomnia; opportunistic infection; opsonic index; orgasmic impairment... |
| CDH | 1) Chronic Daily Headache = CTH = ... |
| CDH | ceramide dihexoside; congenital diaphragmatic hernia; congenital dislocation of hip; congenital dysp... |
| DH | daily habits; day hospital; dehydrocholate; dehydrogenase; delayed hypersensitivity; dermatitis herp... |