immune reflex
51Calcium channel blocker — A calcium channel blocker (CCB) is a chemical that disrupts the movement of calcium (Ca2+) through calcium channels.[1] CCB drugs devised to target neurons are used as antiepileptics. However, the most widespread clinical usage of calcium channel …
52Ciliary muscle — The choroid and iris. (Ciliary muscle is labeled near top.) Latin musculus ciliaris Gray s …
53Iris sphincter muscle — Iris, front view. (Muscle visible but not labeled.) …
54Breastfeeding difficulties — Classification and external resources ICD 10 O92 ICD 9 676 Breastfeeding …
55Pernicious anemia — Classification and external resources ICD 10 D51.0 ICD 9 281.0 …
56Peripheral neuropathy — Neuropathy redirects here. For other uses, see Neuropathy (disambiguation). Not to be confused with Nephropathy. Peripheral neuropathy Classification and external resources …
57Effects of cannabis — Short term effects of cannabis Classification and external resources ICD 10 F12.0 The effects of cannabis are caused by cannabinoids, most notably tetrahydrocannabinol (THC). Cannabis has both psychological and physiological effects on the human… …
58Goldenseal — Conservation status Apparently Secure (NatureServe) …
59digestive system disease — Introduction any of the diseases that affect the human digestive tract. Such disorders may affect the esophagus, stomach, small intestine, large intestine (colon), pancreas, liver, or biliary tract. A prevalent disorder of the digestive… …
60Developmental psychology — Child Psychology redirects here. For the song by Black Box Recorder, see Child Psychology (song). For the journal, see Developmental Psychology (journal). Psychology …
