| OASD | ocular albinism-sensorineural deafness [syndrome] |
|---|---|
| OCP | octacalcium phosphate; ocular cicatricial pemphigoid; oral case presentation; oral contraceptive pil... |
| OHS | obesity hypoventilation syndrome; occipital Horn syndrome; occupational health service; ocular histo... |
| OHT | ocular hypertension |
| OM | obtuse mental; occipitomental; occupational medicine; ocular movement; oculomotor; Osborne Mendel [r... |
| ocular lens | <physics> The lens nearest the eye in any ocular. (05 Aug 1998) |
|---|---|
| ocular lymphomatosis | See: avian lymphomatosis. (05 Mar 2000) |
| ocular micrometer | A glass disk that fits in a microscope eyepiece and that has a ruled scale; when calibrated with a slide micrometer, direct measurements of a microscopic object can be made. (05 Mar 2000) |
| ocular migraine | Vasospastic infarction of tissue in or about the eye during an otherwise typical migraine; a form of complicated migraine. (05 Mar 2000) |
| ocular motility disorders | Disorders of eye movement resulting from malfunction of the sensory-motor mechanism of the eye which leads to faulty alignment of the eyes and/or visual impairment. (12 Dec 1998) |
| ocular motor | Relating to or causing movements of the eyeball. (05 Mar 2000) |
| ocular motor apraxia | A congenital inability to initiate horizontal saccades. Children with this condition often use head thrusts to move their eyes to the left and right. (05 Mar 2000) |
| ocular muscles | The voluntary muscles which control eye movement (27 Sep 1997) |
| ocular myiasis | Invasion of the conjunctival sac or eyeball by larvae of flies, e.g., Hypoderma bovis, H. Lineata, Sarcophaga, or Gasterophilus intestinalis. Synonym: ophthalmomyiasis. (05 Mar 2000) |
| ocular myopathy | A specific type of slowly worsening weakness of the ocular muscles, usually associated with a pigmentary retinopathy. See: Kearns-Sayre syndrome, oculopharyngeal dystrophy. Synonym: ocular myopathy. (05 Mar 2000) |
| ocular nystagmus | The pendular or, rarely, jerky nystagmus seen in severely reduced vision. Synonym: amaurotic nystagmus. (05 Mar 2000) |
| ocular onchocerciasis | Ocular complications, such as keratitis, iridocyclitis, or retrobulbar neuritis, caused by the microfilariae of Onchocerca volvulus. Synonym: river blindness. (05 Mar 2000) |
| ocular paralysis | Paralysis of extraocular and intraocular muscles. (05 Mar 2000) |
| ocular pemphigoid | A conjunctivitis with transient small vesicles, a viscid ropy discharge, symblepharon, xerosis, and trichiasis, eventually becoming bilateral. (05 Mar 2000) |
| ocular physiology | Functions and activities of the eye as a whole or of any of its parts. (12 Dec 1998) |