The tambura is a stringed instrument that is played as a folk instrument in Macedonia and Bulgaria. It has doubled steel strings and is played with a plectrum, in the same manner as a mandolin.

Tambura
Tambura
Tambura
ChemInform Abstract: Erythromycin Series. Part 11. Ring Expansion of Erythromycin A Oxime by the Beckmann Rearrangement
11-Aza-10-deoxo-10-dihydroerythromycin A and derivatives thereof as well as a process for their preparation
Gender- and age-related differences in the endocrine parameters of acromegaly
Resurgence of sleeping sickness in Tambura County, Sudan.
From the Center in the Middle: Working Tambura Bands and the Construction of the in between in Croatia and Its Intimates
ERYTROMYCIN OXIME AND 9-AMINO-3-O-CLANDINOSYL - 5 - O - DESOSAMINYL - 6,11,12 - TRIHYDROXY - 2,4,6,8,10,12 - HEXAMETHYL - PENTADECAN...
11-Aza-10-deoxo-10-dihydroerythromycin A and derivatives thereof as well as a process for their preparation
Perceived outcomes of music therapy with Body Tambura in end of life care – a qualitative pilot study
Erythromycin study: 9-Amino-3-0-cladinosyl-5-0-desosaminyl-6,11,12- tryhydroxy-2,4,6,8,10,12-hexamethylpentadecane-13-olide
N-(Benzenesulfonyl)-erythromycylamine derivatives