(L)
labetalol
lacidipine
lactulose
lamivudine
lamivudine + zidovudine
lamotrigine
lansoprazole
lanthanum carbonate
latanoprost
latanoprost + timolol
leflunomide
lercanidipine
letrozole
leuprorelin
levamisole
levetiracetam
levobunolol
levocetirizine
levodopa
levofloxacin
levonorgestrel
levonorgestrel + ethinylestradiol
levosulpiride
levothyroxine sodium
lidocaine
lidocaine + epinephrine
lincomycin
lindane
linezolid
lisinopril
lisinopril + hydrochlorothiazide
lithium
lomefloxacin
lomustine
loperamide
lopinavir + ritonavir
loratadine
lorazepam
lornoxicam
losartan
losartan + hydrochlorothiazide
losartan + ramipril
loteprednol
lovastatin
loxapine
(L)
labetalol
lacidipine
lactulose
lamivudine
lamivudine + zidovudine
lamotrigine
lansoprazole
lanthanum carbonate
latanoprost
latanoprost + timolol
leflunomide
lercanidipine
letrozole
leuprorelin
levamisole
levetiracetam
levobunolol
levocetirizine
levodopa
levofloxacin
levonorgestrel
levonorgestrel + ethinylestradiol
levosulpiride
levothyroxine sodium
lidocaine
lidocaine + epinephrine
lincomycin
lindane
linezolid
lisinopril
lisinopril + hydrochlorothiazide
lithium
lomefloxacin
lomustine
loperamide
lopinavir + ritonavir
loratadine
lorazepam
lornoxicam
losartan
losartan + hydrochlorothiazide
losartan + ramipril
loteprednol
lovastatin
loxapine
(L)