Also, there may occur {HEAD ~ improvement} in {TAIL ~ eye disorders}, such as myopia, glaucoma, cataracts, dryness, watery eyes, and difficulty in driving at night 
in
Also , there may occur { HEAD ~ improvement } in { TAIL ~ eye disorders } , such as myopia , glaucoma , cataracts , dryness , watery eyes , and difficulty in driving at night
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH