i was in Thailand.
girl we were with got really sick. flu-like, with a very wet violent cough. sucked for her. wife and i convinced her to go see a doctor. we found one, and just sat down. they looked her over, prescribed some meds and sent us on our way. she had an infection or something.
i honestly dont remember her paying for anything. maybe the meds from the pharmacy down the street. she was better a few days later..just in time to cross to border into cambodia.

by motorized canoe.
the doctor's office was tiny. dimly lit..very third world.
at the pharmacy..i bought a tube of ointment for some vicious bug bites i got while on the beach. my ankles were raw and bleeding. a few bucks for some non FDA, crazy strength mystery ointment and i was golden. i still have a half tube that i brought back.