18 "txt": "per day q 12 hr initially"
30 "txt": "per day; increment at weekly interval"
39 "txt": "per day; maximum dose",
40 "comment": "usual adult dose 1-2gm/day"
59 "txt": "maintenance dose @ 20mg/min max"
64 "comment": "Available forms- Tab 200mg,300mg,400mg,500mg; Syr 200mg/5ml; Inj 100mg/ml."