Table 2.

Distribution of different therapeutic groups purchased by patients

Different therapeutic groups purchased by patients	Absolute frequency (n)	Relative frequency (%)	Total
(A) Digestive tract and metabolism	57	20.6	20.6 (100.0)
(C) Cardiovascular system	9	3.2	3.2 (100.0)
(D) Dermal medicines	41	14.8	14.8 (100.0)
(G) Genito-urinary system and sexual hormones	6	2.2	2.2 (100.0)
(M) Muscle-skeletal system	74	26.7	26.7 (100.0)
(N) Nervous system	54	19.5	19.5 (100.0)
(P) Antiparasitic products, insecticides and insect repellent	9	3.2	3.2 (100.0)
(R) Respiratory system	77	27.8	27.8 (100.0)
(S) Sense organs	9	3.2	3.2 (100.0)