Very interesting question.
Most of our patients have to pay for investigations &
medicines.
Many are poor & take medicines irregularly.
Do you have any reference on how to conduct the study.
Regards,
Srinivas

--- Helmuth Zimmermann <helmuthzim@...>
wrote:

> Dear Colleagues,
> I would appreciate your assistance and any estimates
> or ideas on the following issue from India:
> Much has been published on the various allergies
> caused by Parthenium in India but has anybody
> estimated what this means in terms of lost
> man-days/absentees and treatment costs per country/
> province/district?
> Kind regards
> Helmuth Zimmermann
> helmuthzim@netactive. co. za
>
> Helmuth Zimmermann & Associates
> P.O.Box 974, Faerie Glen, Pretoria 0043
> 082 770 0251
> +27 (0)12-3485132


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