According to the Pill Identifier at Drugs.com, there is no white round pill with 357 imprinted on the surface. If you are talking about hydrocodone/acetaminophen, the pill is white and oblong or capsule shaped.
Pill with imprint H 367 is White, Round and has been identified as Botanic Choice Allergy Relief (Homeopathic) allium cepa, apis mellifica, arsenicum album, euphrasia officinalis, nux vomica. It is supplied by Indiana Botanic Gardens. (drugs dot com)
This pill is Hydrocodone 5 mg and Acetaminophen 500 mg.
This pill is likely Tramadol 50 mg. It is a mild non-narcotic pain pill.
Acetaminophen and Hydrocodone 500 mg / 5 mg
This means that it contains 500 mg of Acetaminophen and 5 mg of Hydrocodone per pill.
What do it effect
Is 4847
one generic form is a white oval pill with the marking m357 on one side
Generic pill for Doan's (The Backache Pill)
The white, oblong pill with imprint M357 is acetaminophen/hydrocodone 500 mg / 5 mg. The pill isn't made by Watson, it's made by Mallinckrod. I think you may just be mixing up the fact that it's a pain killer and normally would be made by Watson if it had an "m" on it.
Excedrin
PT A515 - White Oblong Pill
Neurontin also known as Gabapentin.
It's Percocet 7.5 mg.
Yes the white oblong pill, labeled G 31, is a generic version for Oxycodone 10/325.
M357 pills contain hydrocodone / acetaminophen 5mg / 500mg.
Those are Hydrocodone 5mg/500mg acetaminophen.
this does appear to be a networking question. A white oblong pill marked IP 272 is sulfamethoxazole, a generic antibiotic, equivalent to Bactrim.